abc.net.au.podcast.rss.xml - sfeed_tests - sfeed tests and RSS and Atom files
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abc.net.au.podcast.rss.xml (121068B)
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1 <?xml version="1.0" encoding="UTF-8"?>
2 <rss xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" version="2.0"
3 xmlns:atom="http://www.w3.org/2005/Atom"
4 xmlns:media="http://search.yahoo.com/mrss/">
5 <channel>
6 <atom:link href="https://www.abc.net.au/radionational/programs/greatmomentsinscience/feed/7417248/podcast.xml" rel="self" type="application/xml"/>
7 <title>Great Moments In Science</title>
8 <itunes:subtitle>From the ground breaking and life saving to the wacky and implausible, Dr Karl Kruszelnicki reveals some of the best moments in science.</itunes:subtitle>
9 <description>
10 <![CDATA[
11 From the ground breaking and life saving to the wacky and implausible, Dr Karl Kruszelnicki reveals some of the best moments in science.
12 ]]>
13 </description>
14 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/</link>
15 <copyright>Copyright 2020, Australian Broadcasting Corporation. All Rights Reserved.</copyright>
16
17
18 <language>en-AU</language>
19 <image>
20 <title>Great Moments In Science Podcast</title>
21 <url>https://www.abc.net.au/cm/rimage/7417206-1x1-thumbnail.jpg?v=19</url>
22 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/</link>
23 </image>
24 <itunes:image href="https://www.abc.net.au/cm/rimage/7417206-1x1-large.jpg?v=19"/>
25 <itunes:author>ABC Radio</itunes:author>
26 <itunes:owner>
27 <itunes:name>ABC Radio</itunes:name>
28 <itunes:email>goog.abc.manager@gmail.com</itunes:email>
29 </itunes:owner>
30 <itunes:summary>From the ground breaking and life saving to the wacky and implausible, Dr Karl Kruszelnicki reveals some of the best moments in science.</itunes:summary>
31 <programarid>ppgaDkjL0b</programarid>
32 <itunes:category text="Science" >
33 <itunes:category text="Natural Sciences" />
34 </itunes:category>
35 <itunes:explicit>no</itunes:explicit>
36 <lastBuildDate>Tue, 10 Nov 2020 11:30:53 +1100</lastBuildDate>
37 <item>
38 <title>Parking, science-style</title>
39 <itunes:subtitle>Understanding thyself, and taking the middle path, can lead to a much faster and calmer parking experience</itunes:subtitle>
40 <description>
41 <![CDATA[
42 Understanding thyself, and taking the middle path, can lead to a much faster and calmer parking experience
43 ]]>
44 </description>
45 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/parking,-science-style/12851338</link>
46 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/11/gms_20201110.mp3" type="audio/mp3" length="10683072" />
47 <pubDate>Tue, 10 Nov 2020 11:30:53 +1100</pubDate>
48 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/parking,-science-style/12851338</guid>
49 <itunes:duration>07:25</itunes:duration>
50 <itunes:keywords>karl kruszelnicki, dr karl, great moments in science, science, abc, parking, car, park, statistics, personality, strategy, fastest, best, quickest</itunes:keywords>
51 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/11/gms_20201110.mp3" type="audio/mp3" fileSize="10683072" medium="audio" expression="full" duration="07:25" />
52 <media:group>
53 <media:description>Imagine a world... where parking was always quick and easy</media:description>
54 <media:content url="https://www.abc.net.au/cm/rimage/12851340-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
55 <media:content url="https://www.abc.net.au/cm/rimage/12851340-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
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60 </media:group>
61 </item>
62 <item>
63 <title>The a-b-c of hepatitis - part 2</title>
64 <itunes:subtitle>Could we really rid the world of Hepatitis C?</itunes:subtitle>
65 <description>
66 <![CDATA[
67 Could we really rid the world of Hepatitis C?
68 ]]>
69 </description>
70 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/hepatitis-eradication-cure-a-b-c-part-2/12818254</link>
71 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/11/gms_20201103.mp3" type="audio/mp3" length="8189184" />
72 <pubDate>Tue, 03 Nov 2020 11:31:49 +1100</pubDate>
73 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/hepatitis-eradication-cure-a-b-c-part-2/12818254</guid>
74 <itunes:duration>08:31</itunes:duration>
75 <itunes:keywords>hepatitis c, eradication, cure, world health organisation, 2030, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
76 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/11/gms_20201103.mp3" type="audio/mp3" fileSize="8189184" medium="audio" expression="full" duration="08:31" />
77 <media:group>
78 <media:description>The medication is cheap now, but is that enough?</media:description>
79 <media:content url="https://www.abc.net.au/cm/rimage/12818898-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
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85 </media:group>
86 </item>
87 <item>
88 <title>The a-b-c of hepatitis - part 1</title>
89 <itunes:subtitle>Hepatitis C is one sneaky little disease, caused by an equally sneaky virus.</itunes:subtitle>
90 <description>
91 <![CDATA[
92 Hepatitis C is one sneaky little disease, caused by an equally sneaky virus.
93 ]]>
94 </description>
95 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/the-a-b-c-of-hepatitis-part-1/12817406</link>
96 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/10/gms_20201027.mp3" type="audio/mp3" length="10253376" />
97 <pubDate>Tue, 27 Oct 2020 13:15:12 +1100</pubDate>
98 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/the-a-b-c-of-hepatitis-part-1/12817406</guid>
99 <itunes:duration>07:07</itunes:duration>
100 <itunes:keywords>hepatitis c, virus, nobel prize 2020, medical research karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
101 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/10/gms_20201027.mp3" type="audio/mp3" fileSize="10253376" medium="audio" expression="full" duration="07:07" />
102 <media:group>
103 <media:description>Diagram of the structure of the hepatitis C virus particle</media:description>
104 <media:content url="https://www.abc.net.au/cm/rimage/12817836-16x9-large.png?v=3" medium="image" type="image/png" />
105 <media:content url="https://www.abc.net.au/cm/rimage/12817836-4x3-large.png?v=3" medium="image" type="image/png" />
106 <media:content url="https://www.abc.net.au/cm/rimage/12817836-3x2-large.png?v=3" medium="image" type="image/png" />
107 <media:content url="https://www.abc.net.au/cm/rimage/12817836-3x4-large.png?v=3" medium="image" type="image/png" />
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109 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12817836-4x3-thumbnail.png?v=3"/>
110 </media:group>
111 </item>
112 <item>
113 <title>Beetroot wee and spag bol stains</title>
114 <itunes:subtitle>What is it with red food and stains? So many things!</itunes:subtitle>
115 <description>
116 <![CDATA[
117 What is it with red food and stains? So many things!
118 ]]>
119 </description>
120 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/red-stains-beetroot-spaghetti-bolognaise-clothes-wee-urine/12783598</link>
121 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/10/gms_20201020.mp3" type="audio/mp3" length="10056960" />
122 <pubDate>Tue, 20 Oct 2020 11:45:16 +1100</pubDate>
123 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/red-stains-beetroot-spaghetti-bolognaise-clothes-wee-urine/12783598</guid>
124 <itunes:duration>06:59</itunes:duration>
125 <itunes:keywords>stains, beetroot, spaghetti bolognaise, wee, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
126 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/10/gms_20201020.mp3" type="audio/mp3" fileSize="10056960" medium="audio" expression="full" duration="06:59" />
127 <media:group>
128 <media:description>Beetroot that stains.</media:description>
129 <media:content url="https://www.abc.net.au/cm/rimage/12785250-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
130 <media:content url="https://www.abc.net.au/cm/rimage/12785250-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
131 <media:content url="https://www.abc.net.au/cm/rimage/12785250-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
132 <media:content url="https://www.abc.net.au/cm/rimage/12785250-3x4-large.jpg?v=3" medium="image" type="image/jpeg" />
133 <media:content url="https://www.abc.net.au/cm/rimage/12785250-1x1-large.jpg?v=3" medium="image" type="image/jpeg" />
134 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12785250-4x3-thumbnail.jpg?v=3"/>
135 </media:group>
136 </item>
137 <item>
138 <title>The 'tail' of the missing anus</title>
139 <itunes:subtitle>Regrowing your tail is one thing - but what if you lose more than your tail in the first place?</itunes:subtitle>
140 <description>
141 <![CDATA[
142 Regrowing your tail is one thing - but what if you lose more than your tail in the first place?
143 ]]>
144 </description>
145 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/scorpion-loses-anus-when-it-drops-its-tail/12744862</link>
146 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/10/gms_20201013.mp3" type="audio/mp3" length="8839872" />
147 <pubDate>Tue, 13 Oct 2020 12:22:23 +1100</pubDate>
148 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/scorpion-loses-anus-when-it-drops-its-tail/12744862</guid>
149 <itunes:duration>06:08</itunes:duration>
150 <itunes:keywords>scorpion, anus, tail, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
151 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/10/gms_20201013.mp3" type="audio/mp3" fileSize="8839872" medium="audio" expression="full" duration="06:08" />
152 <media:group>
153 <media:content url="https://www.abc.net.au/cm/rimage/12744914-16x9-large.jpg?v=5" medium="image" type="image/jpeg" />
154 <media:content url="https://www.abc.net.au/cm/rimage/12744914-4x3-large.jpg?v=5" medium="image" type="image/jpeg" />
155 <media:content url="https://www.abc.net.au/cm/rimage/12744914-3x2-large.jpg?v=5" medium="image" type="image/jpeg" />
156 <media:content url="https://www.abc.net.au/cm/rimage/12744914-3x4-large.jpg?v=5" medium="image" type="image/jpeg" />
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158 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12744914-4x3-thumbnail.jpg?v=5"/>
159 </media:group>
160 </item>
161 <item>
162 <title>When copper meets COVID</title>
163 <itunes:subtitle>Copper is like kryptonite to COVID-19.</itunes:subtitle>
164 <description>
165 <![CDATA[
166 Copper is like kryptonite to COVID-19.
167 ]]>
168 </description>
169 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/when-copper-meets-covid-antiviral/12722780</link>
170 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/10/gms_20201006.mp3" type="audio/mp3" length="10402560" />
171 <pubDate>Tue, 06 Oct 2020 12:05:08 +1100</pubDate>
172 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/when-copper-meets-covid-antiviral/12722780</guid>
173 <itunes:duration>07:13</itunes:duration>
174 <itunes:keywords>coppe, kill, covid-19, virus, bacteria, metal, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
175 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/10/gms_20201006.mp3" type="audio/mp3" fileSize="10402560" medium="audio" expression="full" duration="07:13" />
176 <media:group>
177 <media:description>Could copper fixtures help us get a handle on the spread of COVID?</media:description>
178 <media:content url="https://www.abc.net.au/cm/rimage/12725022-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
179 <media:content url="https://www.abc.net.au/cm/rimage/12725022-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
180 <media:content url="https://www.abc.net.au/cm/rimage/12725022-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
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183 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12725022-4x3-thumbnail.jpg?v=3"/>
184 </media:group>
185 </item>
186 <item>
187 <title>For black holes, matter doesn't size</title>
188 <itunes:subtitle>They can be superemassive, but black holes still have no size.</itunes:subtitle>
189 <description>
190 <![CDATA[
191 They can be superemassive, but black holes still have no size.
192 ]]>
193 </description>
194 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/black-holes-have-no-size/12669962</link>
195 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/09/gms_20200929.mp3" type="audio/mp3" length="6059904" />
196 <pubDate>Tue, 29 Sep 2020 11:49:43 +1000</pubDate>
197 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/black-holes-have-no-size/12669962</guid>
198 <itunes:duration>06:18</itunes:duration>
199 <itunes:keywords>black hole, event horizon, size, massive, supermassive, zero, einstein, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
200 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/09/gms_20200929.mp3" type="audio/mp3" fileSize="6059904" medium="audio" expression="full" duration="06:18" />
201 <media:group>
202 <media:description>The first image of a supermassive black hole and its shadow.</media:description>
203 <media:content url="https://www.abc.net.au/cm/rimage/11056528-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
204 <media:content url="https://www.abc.net.au/cm/rimage/11056528-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
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209 </media:group>
210 </item>
211 <item>
212 <title>Dead fish can swim</title>
213 <itunes:subtitle>Why you should always read back copies of the Journal of Fluid Mechanics.</itunes:subtitle>
214 <description>
215 <![CDATA[
216 Why you should always read back copies of the Journal of Fluid Mechanics.
217 ]]>
218 </description>
219 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/dead-fish-can-swim-fluid-dynamics/12670022</link>
220 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/09/gms_20200922.mp3" type="audio/mp3" length="10215360" />
221 <pubDate>Tue, 22 Sep 2020 11:14:38 +1000</pubDate>
222 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/dead-fish-can-swim-fluid-dynamics/12670022</guid>
223 <itunes:duration>07:05</itunes:duration>
224 <itunes:keywords>dead fish swim, fluid dynamics, pet fish, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
225 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/09/gms_20200922.mp3" type="audio/mp3" fileSize="10215360" medium="audio" expression="full" duration="07:05" />
226 <media:group>
227 <media:description>This clownfish is well and truly alive, but even dead it could potentially 'swim' for days.</media:description>
228 <media:content url="https://www.abc.net.au/cm/rimage/12688228-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
229 <media:content url="https://www.abc.net.au/cm/rimage/12688228-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
230 <media:content url="https://www.abc.net.au/cm/rimage/12688228-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
231 <media:content url="https://www.abc.net.au/cm/rimage/12688228-3x4-large.jpg?v=3" medium="image" type="image/jpeg" />
232 <media:content url="https://www.abc.net.au/cm/rimage/12688228-1x1-large.jpg?v=3" medium="image" type="image/jpeg" />
233 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12688228-4x3-thumbnail.jpg?v=3"/>
234 </media:group>
235 </item>
236 <item>
237 <title>Pterodactyl take-off</title>
238 <itunes:subtitle>That's not a dinosaur - it's a flying catapult!</itunes:subtitle>
239 <description>
240 <![CDATA[
241 That's not a dinosaur - it's a flying catapult!
242 ]]>
243 </description>
244 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/how-heavy-pterodactyls-could-fly/12652266</link>
245 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/09/gms_20200915.mp3" type="audio/mp3" length="6569856" />
246 <pubDate>Tue, 15 Sep 2020 11:49:43 +1000</pubDate>
247 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/how-heavy-pterodactyls-could-fly/12652266</guid>
248 <itunes:duration>06:50</itunes:duration>
249 <itunes:keywords>pterodactyl, pterosaur, dinosaur, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
250 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/09/gms_20200915.mp3" type="audio/mp3" fileSize="6569856" medium="audio" expression="full" duration="06:50" />
251 <media:group>
252 <media:description>Artist impression of a pterosaur.</media:description>
253 <media:content url="https://www.abc.net.au/cm/rimage/12348016-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
254 <media:content url="https://www.abc.net.au/cm/rimage/12348016-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
255 <media:content url="https://www.abc.net.au/cm/rimage/12348016-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
256 <media:content url="https://www.abc.net.au/cm/rimage/12348016-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
257 <media:content url="https://www.abc.net.au/cm/rimage/12348016-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
258 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12348016-4x3-thumbnail.jpg?v=2"/>
259 </media:group>
260 </item>
261 <item>
262 <title>Fish boot camp</title>
263 <itunes:subtitle>Why are scientists exercising fish ... with a coffee plunger?</itunes:subtitle>
264 <description>
265 <![CDATA[
266 Why are scientists exercising fish ... with a coffee plunger?
267 ]]>
268 </description>
269 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/fish-boot-camp/12627552</link>
270 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/09/gms_20200908.mp3" type="audio/mp3" length="8877312" />
271 <pubDate>Tue, 08 Sep 2020 12:04:02 +1000</pubDate>
272 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/fish-boot-camp/12627552</guid>
273 <itunes:duration>06:09</itunes:duration>
274 <itunes:keywords>human metabolism, zebrafish, exercise, coffee plunger, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
275 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/09/gms_20200908.mp3" type="audio/mp3" fileSize="8877312" medium="audio" expression="full" duration="06:09" />
276 <media:group>
277 <media:description>The most studied athlete on the planet?</media:description>
278 <media:content url="https://www.abc.net.au/cm/rimage/12639860-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
279 <media:content url="https://www.abc.net.au/cm/rimage/12639860-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
280 <media:content url="https://www.abc.net.au/cm/rimage/12639860-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
281 <media:content url="https://www.abc.net.au/cm/rimage/12639860-3x4-large.jpg?v=3" medium="image" type="image/jpeg" />
282 <media:content url="https://www.abc.net.au/cm/rimage/12639860-1x1-large.jpg?v=3" medium="image" type="image/jpeg" />
283 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12639860-4x3-thumbnail.jpg?v=3"/>
284 </media:group>
285 </item>
286 <item>
287 <title>The case of the disappearing bum - part 2</title>
288 <itunes:subtitle>This creature has the only known case of an 'on-demand anus'</itunes:subtitle>
289 <description>
290 <![CDATA[
291 This creature has the only known case of an 'on-demand anus'
292 ]]>
293 </description>
294 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/transient-anus-part-2/12616582</link>
295 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/09/gms_20200901.mp3" type="audio/mp3" length="9187776" />
296 <pubDate>Tue, 01 Sep 2020 12:58:02 +1000</pubDate>
297 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/transient-anus-part-2/12616582</guid>
298 <itunes:duration>06:22</itunes:duration>
299 <itunes:keywords>anus, transient, through gut, blind gut, coral, warty comb jelly, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
300 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/09/gms_20200901.mp3" type="audio/mp3" fileSize="9187776" medium="audio" expression="full" duration="06:22" />
301 <media:group>
302 <media:content url="https://www.abc.net.au/cm/rimage/12616668-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
303 <media:content url="https://www.abc.net.au/cm/rimage/12616668-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
304 <media:content url="https://www.abc.net.au/cm/rimage/12616668-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
305 <media:content url="https://www.abc.net.au/cm/rimage/12616668-3x4-large.jpg?v=3" medium="image" type="image/jpeg" />
306 <media:content url="https://www.abc.net.au/cm/rimage/12616668-1x1-large.jpg?v=3" medium="image" type="image/jpeg" />
307 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12616668-4x3-thumbnail.jpg?v=3"/>
308 </media:group>
309 </item>
310 <item>
311 <title>The case of the disappearing bum - part 1</title>
312 <itunes:subtitle>The anus is highlight of animal evolution - but it's still full of surprises.</itunes:subtitle>
313 <description>
314 <![CDATA[
315 The anus is highlight of animal evolution - but it's still full of surprises.
316 ]]>
317 </description>
318 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/transient-anus-part-1/12592352</link>
319 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/08/gms_20200825.mp3" type="audio/mp3" length="8664192" />
320 <pubDate>Tue, 25 Aug 2020 12:38:33 +1000</pubDate>
321 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/transient-anus-part-1/12592352</guid>
322 <itunes:duration>06:00</itunes:duration>
323 <itunes:keywords>anus, transient, through gut, blind gut, coral, warty comb jelly, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
324 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/08/gms_20200825.mp3" type="audio/mp3" fileSize="8664192" medium="audio" expression="full" duration="06:00" />
325 <media:group>
326 <media:description>A bum that disappears and then reappears on demand? Who came up with that idea?!?</media:description>
327 <media:content url="https://www.abc.net.au/cm/rimage/12593110-16x9-large.jpg?v=5" medium="image" type="image/jpeg" />
328 <media:content url="https://www.abc.net.au/cm/rimage/12593110-4x3-large.jpg?v=5" medium="image" type="image/jpeg" />
329 <media:content url="https://www.abc.net.au/cm/rimage/12593110-3x2-large.jpg?v=5" medium="image" type="image/jpeg" />
330 <media:content url="https://www.abc.net.au/cm/rimage/12593110-3x4-large.jpg?v=5" medium="image" type="image/jpeg" />
331 <media:content url="https://www.abc.net.au/cm/rimage/12593110-1x1-large.jpg?v=5" medium="image" type="image/jpeg" />
332 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12593110-4x3-thumbnail.jpg?v=5"/>
333 </media:group>
334 </item>
335 <item>
336 <title>Spider intelligence</title>
337 <itunes:subtitle>They've got brains smaller than a pinhead, but spiders can count!</itunes:subtitle>
338 <description>
339 <![CDATA[
340 They've got brains smaller than a pinhead, but spiders can count!
341 ]]>
342 </description>
343 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/spiders-can-count/12051368</link>
344 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/03/gms_20200317.mp3" type="audio/mp3" length="10244736" />
345 <pubDate>Tue, 17 Mar 2020 11:07:23 +1100</pubDate>
346 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/spiders-can-count/12051368</guid>
347 <itunes:duration>07:06</itunes:duration>
348 <itunes:keywords>spider, intelligence, count, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
349 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/03/gms_20200317.mp3" type="audio/mp3" fileSize="10244736" medium="audio" expression="full" duration="07:06" />
350 <media:group>
351 <media:description>Every spiderweb is custom made for the space by a near-blind spider.</media:description>
352 <media:content url="https://www.abc.net.au/cm/rimage/12051424-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
353 <media:content url="https://www.abc.net.au/cm/rimage/12051424-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
354 <media:content url="https://www.abc.net.au/cm/rimage/12051424-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
355 <media:content url="https://www.abc.net.au/cm/rimage/12051424-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
356 <media:content url="https://www.abc.net.au/cm/rimage/12051424-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
357 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12051424-4x3-thumbnail.jpg?v=2"/>
358 </media:group>
359 </item>
360 <item>
361 <title>Holy electric flying spiders!</title>
362 <itunes:subtitle>Arachnophobes beware - flying B-grade horror spiders ahoy!</itunes:subtitle>
363 <description>
364 <![CDATA[
365 Arachnophobes beware - flying B-grade horror spiders ahoy!
366 ]]>
367 </description>
368 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/flying-spiders-gossamer-electrostatic/12030800</link>
369 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/03/gms_20200310.mp3" type="audio/mp3" length="10298880" />
370 <pubDate>Tue, 10 Mar 2020 11:44:03 +1100</pubDate>
371 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/flying-spiders-gossamer-electrostatic/12030800</guid>
372 <itunes:duration>07:09</itunes:duration>
373 <itunes:keywords>spiders, flying, ballooning, charles darwin, electric field, static electricity, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
374 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/03/gms_20200310.mp3" type="audio/mp3" fileSize="10298880" medium="audio" expression="full" duration="07:09" />
375 <media:group>
376 <media:description>Jumping spiders like this one don't fly. But they probably wish they could.</media:description>
377 <media:content url="https://www.abc.net.au/cm/rimage/12030806-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
378 <media:content url="https://www.abc.net.au/cm/rimage/12030806-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
379 <media:content url="https://www.abc.net.au/cm/rimage/12030806-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
380 <media:content url="https://www.abc.net.au/cm/rimage/12030806-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
381 <media:content url="https://www.abc.net.au/cm/rimage/12030806-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
382 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12030806-4x3-thumbnail.jpg?v=2"/>
383 </media:group>
384 </item>
385 <item>
386 <title>Putting Einstein to the test - part 2</title>
387 <itunes:subtitle>The short story: he passed the test. Again.</itunes:subtitle>
388 <description>
389 <![CDATA[
390 The short story: he passed the test. Again.
391 ]]>
392 </description>
393 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/testing-einstein-general-relativity-frame-dragging-part-2/12007786</link>
394 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/03/gms_20200303.mp3" type="audio/mp3" length="10335168" />
395 <pubDate>Tue, 03 Mar 2020 11:20:32 +1100</pubDate>
396 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/testing-einstein-general-relativity-frame-dragging-part-2/12007786</guid>
397 <itunes:duration>07:10</itunes:duration>
398 <itunes:keywords>einstein, general relativity, frame drag, mercury, sun, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
399 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/03/gms_20200303.mp3" type="audio/mp3" fileSize="10335168" medium="audio" expression="full" duration="07:10" />
400 <media:group>
401 <media:description>If you're heavy enough and spin fast enough, you can drag spacetime with you.</media:description>
402 <media:content url="https://www.abc.net.au/cm/rimage/12008444-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
403 <media:content url="https://www.abc.net.au/cm/rimage/12008444-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
404 <media:content url="https://www.abc.net.au/cm/rimage/12008444-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
405 <media:content url="https://www.abc.net.au/cm/rimage/12008444-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
406 <media:content url="https://www.abc.net.au/cm/rimage/12008444-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
407 <media:thumbnail url="https://www.abc.net.au/cm/rimage/12008444-4x3-thumbnail.jpg?v=2"/>
408 </media:group>
409 </item>
410 <item>
411 <title>Putting Einstein to the test - part one</title>
412 <itunes:subtitle>There are very few places weird enough to test out Einstein's General Theory of Relativity.</itunes:subtitle>
413 <description>
414 <![CDATA[
415 There are very few places weird enough to test out Einstein's General Theory of Relativity.
416 ]]>
417 </description>
418 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/einstein-general-relativity-gravity-gravitational-waves/11985910</link>
419 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/02/gms_20200225.mp3" type="audio/mp3" length="10070208" />
420 <pubDate>Tue, 25 Feb 2020 11:23:11 +1100</pubDate>
421 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/einstein-general-relativity-gravity-gravitational-waves/11985910</guid>
422 <itunes:duration>06:59</itunes:duration>
423 <itunes:keywords>einstein, general relativity, neutron star, white dwarf, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
424 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/02/gms_20200225.mp3" type="audio/mp3" fileSize="10070208" medium="audio" expression="full" duration="06:59" />
425 <media:group>
426 <media:description>If he's ever proven wrong we'll have to shelve the tongue-poking pic.</media:description>
427 <media:content url="https://www.abc.net.au/cm/rimage/11985962-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
428 <media:content url="https://www.abc.net.au/cm/rimage/11985962-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
429 <media:content url="https://www.abc.net.au/cm/rimage/11985962-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
430 <media:content url="https://www.abc.net.au/cm/rimage/11985962-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
431 <media:content url="https://www.abc.net.au/cm/rimage/11985962-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
432 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11985962-4x3-thumbnail.jpg?v=2"/>
433 </media:group>
434 </item>
435 <item>
436 <title>The perfect coffee</title>
437 <itunes:subtitle>At last - the real secret to the perfect espresso!</itunes:subtitle>
438 <description>
439 <![CDATA[
440 At last - the real secret to the perfect espresso!
441 ]]>
442 </description>
443 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/the-perfect-espresso-coffee-barista-science/11963970</link>
444 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/02/gms_20200218.mp3" type="audio/mp3" length="6921600" />
445 <pubDate>Tue, 18 Feb 2020 11:14:49 +1100</pubDate>
446 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/the-perfect-espresso-coffee-barista-science/11963970</guid>
447 <itunes:duration>07:12</itunes:duration>
448 <itunes:keywords>coffee, barista, espresso, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
449 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/02/gms_20200218.mp3" type="audio/mp3" fileSize="6921600" medium="audio" expression="full" duration="07:12" />
450 <media:group>
451 <media:description>At least these two espressos should taste the same.</media:description>
452 <media:content url="https://www.abc.net.au/cm/rimage/11963982-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
453 <media:content url="https://www.abc.net.au/cm/rimage/11963982-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
454 <media:content url="https://www.abc.net.au/cm/rimage/11963982-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
455 <media:content url="https://www.abc.net.au/cm/rimage/11963982-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
456 <media:content url="https://www.abc.net.au/cm/rimage/11963982-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
457 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11963982-4x3-thumbnail.jpg?v=2"/>
458 </media:group>
459 </item>
460 <item>
461 <title>Australian bushfires - part 3</title>
462 <itunes:subtitle>A lot of players had a role in our horrific 2019/2020 bushfire season. Luckily, El Nino was not one of them.</itunes:subtitle>
463 <description>
464 <![CDATA[
465 A lot of players had a role in our horrific 2019/2020 bushfire season. Luckily, El Nino was not one of them.
466 ]]>
467 </description>
468 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/australian-bushfires-part-3-el-nino-indian-ocean-dipole-sam/11941072</link>
469 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/02/gms_20200211.mp3" type="audio/mp3" length="7589760" />
470 <pubDate>Tue, 11 Feb 2020 11:57:56 +1100</pubDate>
471 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/australian-bushfires-part-3-el-nino-indian-ocean-dipole-sam/11941072</guid>
472 <itunes:duration>07:54</itunes:duration>
473 <itunes:keywords>bushfires, el nino, indian oceal dipole, souther annular mode, climate change, war on emissions, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
474 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/02/gms_20200211.mp3" type="audio/mp3" fileSize="7589760" medium="audio" expression="full" duration="07:54" />
475 <media:group>
476 <media:description>A silver lining from our dark summer of fires.</media:description>
477 <media:content url="https://www.abc.net.au/cm/rimage/11941148-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
478 <media:content url="https://www.abc.net.au/cm/rimage/11941148-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
479 <media:content url="https://www.abc.net.au/cm/rimage/11941148-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
480 <media:content url="https://www.abc.net.au/cm/rimage/11941148-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
481 <media:content url="https://www.abc.net.au/cm/rimage/11941148-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
482 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11941148-4x3-thumbnail.jpg?v=2"/>
483 </media:group>
484 </item>
485 <item>
486 <title>Australian bushfires - part 2</title>
487 <itunes:subtitle>Are these bushfires really unprecedented and related to global warming?</itunes:subtitle>
488 <description>
489 <![CDATA[
490 Are these bushfires really unprecedented and related to global warming?
491 ]]>
492 </description>
493 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/australian-bushfires-part-2/11907542</link>
494 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/02/gms_20200204.mp3" type="audio/mp3" length="9679104" />
495 <pubDate>Tue, 04 Feb 2020 11:19:28 +1100</pubDate>
496 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/australian-bushfires-part-2/11907542</guid>
497 <itunes:duration>06:43</itunes:duration>
498 <itunes:keywords>bushfire, australia, climate change, 2019, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
499 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/02/gms_20200204.mp3" type="audio/mp3" fileSize="9679104" medium="audio" expression="full" duration="06:43" />
500 <media:group>
501 <media:description>The tallest flowering plants in the world need fire to propagate, but they need time between fires to survive.</media:description>
502 <media:content url="https://www.abc.net.au/cm/rimage/11907478-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
503 <media:content url="https://www.abc.net.au/cm/rimage/11907478-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
504 <media:content url="https://www.abc.net.au/cm/rimage/11907478-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
505 <media:content url="https://www.abc.net.au/cm/rimage/11907478-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
506 <media:content url="https://www.abc.net.au/cm/rimage/11907478-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
507 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11907478-4x3-thumbnail.jpg?v=2"/>
508 </media:group>
509 </item>
510 <item>
511 <title>Australian bushfires - part 1</title>
512 <itunes:subtitle>The science behind our cataclysmic bushfire season</itunes:subtitle>
513 <description>
514 <![CDATA[
515 The science behind our cataclysmic bushfire season
516 ]]>
517 </description>
518 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/australian-bushfires-part-1/11898772</link>
519 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/01/gms_20200128.mp3" type="audio/mp3" length="11399616" />
520 <pubDate>Tue, 28 Jan 2020 11:22:42 +1100</pubDate>
521 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/australian-bushfires-part-1/11898772</guid>
522 <itunes:duration>07:54</itunes:duration>
523 <itunes:keywords>bushfire, cause, lightning, indigenous, control, global warming, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
524 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/01/gms_20200128.mp3" type="audio/mp3" fileSize="11399616" medium="audio" expression="full" duration="07:54" />
525 <media:group>
526 <media:content url="https://www.abc.net.au/cm/rimage/11955172-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
527 <media:content url="https://www.abc.net.au/cm/rimage/11955172-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
528 <media:content url="https://www.abc.net.au/cm/rimage/11955172-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
529 <media:content url="https://www.abc.net.au/cm/rimage/11955172-3x4-large.jpg?v=3" medium="image" type="image/jpeg" />
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531 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11955172-4x3-thumbnail.jpg?v=3"/>
532 </media:group>
533 </item>
534 <item>
535 <title>NASA's space pen</title>
536 <itunes:subtitle>The truth behind NASA's 'billion dollar' space pen.</itunes:subtitle>
537 <description>
538 <![CDATA[
539 The truth behind NASA's 'billion dollar' space pen.
540 ]]>
541 </description>
542 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/nasa-space-pen-russian-pencil/11867442</link>
543 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/01/gms_20200121.mp3" type="audio/mp3" length="10927872" />
544 <pubDate>Tue, 21 Jan 2020 11:30:00 +1100</pubDate>
545 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/nasa-space-pen-russian-pencil/11867442</guid>
546 <itunes:duration>07:35</itunes:duration>
547 <itunes:keywords>nasa, space pen, russian, pencil, astronaut, gravity, ink, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
548 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/01/gms_20200121.mp3" type="audio/mp3" fileSize="10927872" medium="audio" expression="full" duration="07:35" />
549 <media:group>
550 <media:description>Pencils Vs 'billion-dollar' pace pens? Ah those cosmonauts ...</media:description>
551 <media:content url="https://www.abc.net.au/cm/rimage/11867572-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
552 <media:content url="https://www.abc.net.au/cm/rimage/11867572-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
553 <media:content url="https://www.abc.net.au/cm/rimage/11867572-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
554 <media:content url="https://www.abc.net.au/cm/rimage/11867572-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
555 <media:content url="https://www.abc.net.au/cm/rimage/11867572-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
556 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11867572-4x3-thumbnail.jpg?v=2"/>
557 </media:group>
558 </item>
559 <item>
560 <title>The flat earth myth myth</title>
561 <itunes:subtitle>Medieval people thought the world was flat right? Wrong.</itunes:subtitle>
562 <description>
563 <![CDATA[
564 Medieval people thought the world was flat right? Wrong.
565 ]]>
566 </description>
567 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/the-flat-earth-was-always-a-minority-view/11813566</link>
568 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/01/gms_20200114.mp3" type="audio/mp3" length="10226304" />
569 <pubDate>Tue, 14 Jan 2020 11:40:59 +1100</pubDate>
570 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/the-flat-earth-was-always-a-minority-view/11813566</guid>
571 <itunes:duration>07:06</itunes:duration>
572 <itunes:keywords>flat earth, myth, medieval, pythagoras, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
573 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/01/gms_20200114.mp3" type="audio/mp3" fileSize="10226304" medium="audio" expression="full" duration="07:06" />
574 <media:group>
575 <media:description>Medieval map of Spain</media:description>
576 <media:content url="https://www.abc.net.au/cm/rimage/11813808-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
577 <media:content url="https://www.abc.net.au/cm/rimage/11813808-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
578 <media:content url="https://www.abc.net.au/cm/rimage/11813808-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
579 <media:content url="https://www.abc.net.au/cm/rimage/11813808-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
580 <media:content url="https://www.abc.net.au/cm/rimage/11813808-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
581 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11813808-4x3-thumbnail.jpg?v=2"/>
582 </media:group>
583 </item>
584 <item>
585 <title>Atomic gecko</title>
586 <itunes:subtitle>Spiderman has got nothing on geckos when it comes to sticking to walls.</itunes:subtitle>
587 <description>
588 <![CDATA[
589 Spiderman has got nothing on geckos when it comes to sticking to walls.
590 ]]>
591 </description>
592 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/atomic-gecko/11811448</link>
593 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2020/01/gms_20200107.mp3" type="audio/mp3" length="10025856" />
594 <pubDate>Tue, 07 Jan 2020 11:11:21 +1100</pubDate>
595 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/atomic-gecko/11811448</guid>
596 <itunes:duration>06:57</itunes:duration>
597 <itunes:keywords>gecko, sticky feet, atomic, electrostatic force, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
598 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2020/01/gms_20200107.mp3" type="audio/mp3" fileSize="10025856" medium="audio" expression="full" duration="06:57" />
599 <media:group>
600 <media:description>Those feet don't suck.</media:description>
601 <media:content url="https://www.abc.net.au/cm/rimage/11811598-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
602 <media:content url="https://www.abc.net.au/cm/rimage/11811598-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
603 <media:content url="https://www.abc.net.au/cm/rimage/11811598-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
604 <media:content url="https://www.abc.net.au/cm/rimage/11811598-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
605 <media:content url="https://www.abc.net.au/cm/rimage/11811598-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
606 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11811598-4x3-thumbnail.jpg?v=2"/>
607 </media:group>
608 </item>
609 <item>
610 <title>Why do we sleep?</title>
611 <itunes:subtitle>What our brains do when we clock off for the night...</itunes:subtitle>
612 <description>
613 <![CDATA[
614 What our brains do when we clock off for the night...
615 ]]>
616 </description>
617 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/why-we-need-sleep/11810908</link>
618 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/12/gms_20191231.mp3" type="audio/mp3" length="8129088" />
619 <pubDate>Tue, 31 Dec 2019 11:30:26 +1100</pubDate>
620 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/why-we-need-sleep/11810908</guid>
621 <itunes:duration>05:38</itunes:duration>
622 <itunes:keywords>sleep, brain, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
623 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/12/gms_20191231.mp3" type="audio/mp3" fileSize="8129088" medium="audio" expression="full" duration="05:38" />
624 <media:group>
625 <media:description>Dreaming of a pillow ...</media:description>
626 <media:content url="https://www.abc.net.au/cm/rimage/11811316-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
627 <media:content url="https://www.abc.net.au/cm/rimage/11811316-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
628 <media:content url="https://www.abc.net.au/cm/rimage/11811316-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
629 <media:content url="https://www.abc.net.au/cm/rimage/11811316-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
630 <media:content url="https://www.abc.net.au/cm/rimage/11811316-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
631 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11811316-4x3-thumbnail.jpg?v=2"/>
632 </media:group>
633 </item>
634 <item>
635 <title>5G hysteria is coming: part 2</title>
636 <itunes:subtitle>If mobile phones don't cause cancer, why did two US studies show they do?</itunes:subtitle>
637 <description>
638 <![CDATA[
639 If mobile phones don't cause cancer, why did two US studies show they do?
640 ]]>
641 </description>
642 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/5g-hysteria-cancer-dr-karl-part-2/11810730</link>
643 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/12/gms_20191224.mp3" type="audio/mp3" length="11602368" />
644 <pubDate>Tue, 24 Dec 2019 11:26:08 +1100</pubDate>
645 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/5g-hysteria-cancer-dr-karl-part-2/11810730</guid>
646 <itunes:duration>08:03</itunes:duration>
647 <itunes:keywords>5g, cancer, mobile phone, radiation, fake news, russia today, rt, dr karl, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
648 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/12/gms_20191224.mp3" type="audio/mp3" fileSize="11602368" medium="audio" expression="full" duration="08:03" />
649 <media:group>
650 <media:description>A mobile communications tower.</media:description>
651 <media:content url="https://www.abc.net.au/cm/rimage/11187094-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
652 <media:content url="https://www.abc.net.au/cm/rimage/11187094-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
653 <media:content url="https://www.abc.net.au/cm/rimage/11187094-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
654 <media:content url="https://www.abc.net.au/cm/rimage/11187094-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
655 <media:content url="https://www.abc.net.au/cm/rimage/11187094-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
656 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11187094-4x3-thumbnail.jpg?v=2"/>
657 </media:group>
658 </item>
659 <item>
660 <title>5G hysteria is coming ...</title>
661 <itunes:subtitle>5G promises incredibly fast download speeds - but what about those cancer rumours?</itunes:subtitle>
662 <description>
663 <![CDATA[
664 5G promises incredibly fast download speeds - but what about those cancer rumours?
665 ]]>
666 </description>
667 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/dr-karl-5g-hysteria-cancer-radiation/11794734</link>
668 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/12/gms_20191217.mp3" type="audio/mp3" length="11276352" />
669 <pubDate>Tue, 17 Dec 2019 11:42:37 +1100</pubDate>
670 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/dr-karl-5g-hysteria-cancer-radiation/11794734</guid>
671 <itunes:duration>07:49</itunes:duration>
672 <itunes:keywords>5g, cancer, death, radiation, dr karl, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
673 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/12/gms_20191217.mp3" type="audio/mp3" fileSize="11276352" medium="audio" expression="full" duration="07:49" />
674 <media:group>
675 <media:description>The high frequency radiation from 5G phones is as carcinogenic as the light coming from those curvy red lines.</media:description>
676 <media:content url="https://www.abc.net.au/cm/rimage/9703814-16x9-large.jpg?v=7" medium="image" type="image/jpeg" />
677 <media:content url="https://www.abc.net.au/cm/rimage/9703814-4x3-large.jpg?v=7" medium="image" type="image/jpeg" />
678 <media:content url="https://www.abc.net.au/cm/rimage/9703814-3x2-large.jpg?v=7" medium="image" type="image/jpeg" />
679 <media:content url="https://www.abc.net.au/cm/rimage/9703814-3x4-large.jpg?v=7" medium="image" type="image/jpeg" />
680 <media:content url="https://www.abc.net.au/cm/rimage/9703814-1x1-large.jpg?v=7" medium="image" type="image/jpeg" />
681 <media:thumbnail url="https://www.abc.net.au/cm/rimage/9703814-4x3-thumbnail.jpg?v=7"/>
682 </media:group>
683 </item>
684 <item>
685 <title>Coffee naps</title>
686 <itunes:subtitle>Coffee or a nap? Actually, both.</itunes:subtitle>
687 <description>
688 <![CDATA[
689 Coffee or a nap? Actually, both.
690 ]]>
691 </description>
692 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/coffee-naps/11767036</link>
693 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/12/gms_20191210.mp3" type="audio/mp3" length="8399232" />
694 <pubDate>Tue, 10 Dec 2019 11:39:54 +1100</pubDate>
695 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/coffee-naps/11767036</guid>
696 <itunes:duration>05:49</itunes:duration>
697 <itunes:keywords>coffee nap, caffeine, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
698 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/12/gms_20191210.mp3" type="audio/mp3" fileSize="8399232" medium="audio" expression="full" duration="05:49" />
699 <media:group>
700 <media:description>Time for caffeine, or a nap? Why not both?</media:description>
701 <media:content url="https://www.abc.net.au/cm/rimage/9207936-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
702 <media:content url="https://www.abc.net.au/cm/rimage/9207936-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
703 <media:content url="https://www.abc.net.au/cm/rimage/9207936-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
704 <media:content url="https://www.abc.net.au/cm/rimage/9207936-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
705 <media:content url="https://www.abc.net.au/cm/rimage/9207936-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
706 <media:thumbnail url="https://www.abc.net.au/cm/rimage/9207936-4x3-thumbnail.jpg?v=2"/>
707 </media:group>
708 </item>
709 <item>
710 <title>Are you a mozzie magnet?</title>
711 <itunes:subtitle>If you're pregnant, a bloke or a beer drinker, you're a prime target for mosquitos.</itunes:subtitle>
712 <description>
713 <![CDATA[
714 If you're pregnant, a bloke or a beer drinker, you're a prime target for mosquitos.
715 ]]>
716 </description>
717 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/what-attracts-mosquitoes-smell-bite/11746978</link>
718 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/12/gms_20191203.mp3" type="audio/mp3" length="9465408" />
719 <pubDate>Tue, 03 Dec 2019 10:47:58 +1100</pubDate>
720 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/what-attracts-mosquitoes-smell-bite/11746978</guid>
721 <itunes:duration>06:34</itunes:duration>
722 <itunes:keywords>mosquito, mozzie, bite, repellent, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
723 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/12/gms_20191203.mp3" type="audio/mp3" fileSize="9465408" medium="audio" expression="full" duration="06:34" />
724 <media:group>
725 <media:description>Nothing personal - just feeding her babies</media:description>
726 <media:content url="https://www.abc.net.au/cm/rimage/11747138-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
727 <media:content url="https://www.abc.net.au/cm/rimage/11747138-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
728 <media:content url="https://www.abc.net.au/cm/rimage/11747138-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
729 <media:content url="https://www.abc.net.au/cm/rimage/11747138-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
730 <media:content url="https://www.abc.net.au/cm/rimage/11747138-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
731 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11747138-4x3-thumbnail.jpg?v=2"/>
732 </media:group>
733 </item>
734 <item>
735 <title>How do planes really fly?</title>
736 <itunes:subtitle>If you're bursting to shout "Bernoulli!", think again ... Also, CONGRATULATIONS to Dr Karl from all of us at ABC Science! http://ab.co/2raH8Wj</itunes:subtitle>
737 <description>
738 <![CDATA[
739 If you're bursting to shout "Bernoulli!", think again ... Also, CONGRATULATIONS to Dr Karl from all of us at ABC Science! http://ab.co/2raH8Wj
740 ]]>
741 </description>
742 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/how-do-planes-fly/11722902</link>
743 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/11/gms_20191126.mp3" type="audio/mp3" length="9486144" />
744 <pubDate>Tue, 26 Nov 2019 11:17:58 +1100</pubDate>
745 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/how-do-planes-fly/11722902</guid>
746 <itunes:duration>06:35</itunes:duration>
747 <itunes:keywords>flight, bernoulli, wing, aerofoil, aviation, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
748 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/11/gms_20191126.mp3" type="audio/mp3" fileSize="9486144" medium="audio" expression="full" duration="06:35" />
749 <media:group>
750 <media:description>It takes more than aeorfoil-shaped wings to keep this guy airborne. Especially upside-down.</media:description>
751 <media:content url="https://www.abc.net.au/cm/rimage/11722896-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
752 <media:content url="https://www.abc.net.au/cm/rimage/11722896-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
753 <media:content url="https://www.abc.net.au/cm/rimage/11722896-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
754 <media:content url="https://www.abc.net.au/cm/rimage/11722896-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
755 <media:content url="https://www.abc.net.au/cm/rimage/11722896-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
756 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11722896-4x3-thumbnail.jpg?v=2"/>
757 </media:group>
758 </item>
759 <item>
760 <title>Ultraprocessed foods</title>
761 <itunes:subtitle>Obesity has been on the rise since the mid-seventies. As have ultraprocessed foods. Co-inky-dink?</itunes:subtitle>
762 <description>
763 <![CDATA[
764 Obesity has been on the rise since the mid-seventies. As have ultraprocessed foods. Co-inky-dink?
765 ]]>
766 </description>
767 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/ultraprocessed-foods-obesity-hyperpalatable-dr-karl/11705874</link>
768 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/11/gms_20191119.mp3" type="audio/mp3" length="10166400" />
769 <pubDate>Tue, 19 Nov 2019 11:30:20 +1100</pubDate>
770 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/ultraprocessed-foods-obesity-hyperpalatable-dr-karl/11705874</guid>
771 <itunes:duration>07:03</itunes:duration>
772 <itunes:keywords>ultraprocessed food, hyperpalatable, obesity, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
773 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/11/gms_20191119.mp3" type="audio/mp3" fileSize="10166400" medium="audio" expression="full" duration="07:03" />
774 <media:group>
775 <media:description>Once were potatoes.</media:description>
776 <media:content url="https://www.abc.net.au/cm/rimage/11705974-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
777 <media:content url="https://www.abc.net.au/cm/rimage/11705974-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
778 <media:content url="https://www.abc.net.au/cm/rimage/11705974-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
779 <media:content url="https://www.abc.net.au/cm/rimage/11705974-3x4-large.jpg?v=3" medium="image" type="image/jpeg" />
780 <media:content url="https://www.abc.net.au/cm/rimage/11705974-1x1-large.jpg?v=3" medium="image" type="image/jpeg" />
781 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11705974-4x3-thumbnail.jpg?v=3"/>
782 </media:group>
783 </item>
784 <item>
785 <title>Is a vegan diet healthy?</title>
786 <itunes:subtitle>Can you be truly healthy on a diet that excludes both meat and dairy?</itunes:subtitle>
787 <description>
788 <![CDATA[
789 Can you be truly healthy on a diet that excludes both meat and dairy?
790 ]]>
791 </description>
792 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/is-a-vegan-diet-healthy/11683692</link>
793 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/11/gms_20191112.mp3" type="audio/mp3" length="9727488" />
794 <pubDate>Tue, 12 Nov 2019 11:28:09 +1100</pubDate>
795 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/is-a-vegan-diet-healthy/11683692</guid>
796 <itunes:duration>06:45</itunes:duration>
797 <itunes:keywords>vegan, health, vitamin b12, calcium, iron, iodine, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
798 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/11/gms_20191112.mp3" type="audio/mp3" fileSize="9727488" medium="audio" expression="full" duration="06:45" />
799 <media:group>
800 <media:description>Just add iron, calcium and B12 ...</media:description>
801 <media:content url="https://www.abc.net.au/cm/rimage/11683748-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
802 <media:content url="https://www.abc.net.au/cm/rimage/11683748-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
803 <media:content url="https://www.abc.net.au/cm/rimage/11683748-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
804 <media:content url="https://www.abc.net.au/cm/rimage/11683748-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
805 <media:content url="https://www.abc.net.au/cm/rimage/11683748-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
806 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11683748-4x3-thumbnail.jpg?v=2"/>
807 </media:group>
808 </item>
809 <item>
810 <title>Bacteria of champions</title>
811 <itunes:subtitle>It's not just their ability to run 42 kilometres that separates marathon runners from the rest of us. They've got a secret energy source in their gut.</itunes:subtitle>
812 <description>
813 <![CDATA[
814 It's not just their ability to run 42 kilometres that separates marathon runners from the rest of us. They've got a secret energy source in their gut.
815 ]]>
816 </description>
817 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/bacteria-of-champions/11637490</link>
818 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/11/gms_20191105.mp3" type="audio/mp3" length="10370304" />
819 <pubDate>Tue, 05 Nov 2019 11:30:33 +1100</pubDate>
820 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/bacteria-of-champions/11637490</guid>
821 <itunes:duration>07:12</itunes:duration>
822 <itunes:keywords>marathon, veillonella, microbiome, gut bacteria, lactic acid, glucose, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
823 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/11/gms_20191105.mp3" type="audio/mp3" fileSize="10370304" medium="audio" expression="full" duration="07:12" />
824 <media:group>
825 <media:description>Marathon runners have an extra energy source thanks to an unusual gut bacteria.</media:description>
826 <media:content url="https://www.abc.net.au/cm/rimage/11637542-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
827 <media:content url="https://www.abc.net.au/cm/rimage/11637542-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
828 <media:content url="https://www.abc.net.au/cm/rimage/11637542-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
829 <media:content url="https://www.abc.net.au/cm/rimage/11637542-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
830 <media:content url="https://www.abc.net.au/cm/rimage/11637542-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
831 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11637542-4x3-thumbnail.jpg?v=2"/>
832 </media:group>
833 </item>
834 <item>
835 <title>What happens when you get winded?</title>
836 <itunes:subtitle>Have you ever been winded? You suddenly lose the ability to do something you've done 15 times each minute of your life. But why?</itunes:subtitle>
837 <description>
838 <![CDATA[
839 Have you ever been winded? You suddenly lose the ability to do something you've done 15 times each minute of your life. But why?
840 ]]>
841 </description>
842 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/what-happens-when-you-get-winded/11632962</link>
843 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/10/gms_20191029.mp3" type="audio/mp3" length="9097920" />
844 <pubDate>Tue, 29 Oct 2019 11:30:45 +1100</pubDate>
845 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/what-happens-when-you-get-winded/11632962</guid>
846 <itunes:duration>06:19</itunes:duration>
847 <itunes:keywords>winded, breathing, diaphragm, solar plexus, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
848 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/10/gms_20191029.mp3" type="audio/mp3" fileSize="9097920" medium="audio" expression="full" duration="06:19" />
849 <media:group>
850 <media:description>Sounds easy, but it's impossible to do when you're winded.</media:description>
851 <media:content url="https://www.abc.net.au/cm/rimage/11633070-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
852 <media:content url="https://www.abc.net.au/cm/rimage/11633070-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
853 <media:content url="https://www.abc.net.au/cm/rimage/11633070-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
854 <media:content url="https://www.abc.net.au/cm/rimage/11633070-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
855 <media:content url="https://www.abc.net.au/cm/rimage/11633070-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
856 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11633070-4x3-thumbnail.jpg?v=2"/>
857 </media:group>
858 </item>
859 <item>
860 <title>Knife in the dishwasher - part two</title>
861 <itunes:subtitle>At last - the answer to the burning question in kitchens the world over: does the dishwasher blunt your sharp knife?</itunes:subtitle>
862 <description>
863 <![CDATA[
864 At last - the answer to the burning question in kitchens the world over: does the dishwasher blunt your sharp knife?
865 ]]>
866 </description>
867 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/knife-in-the-dishwasher-part-two/11612292</link>
868 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/10/gms_20191022.mp3" type="audio/mp3" length="8873280" />
869 <pubDate>Tue, 22 Oct 2019 11:37:19 +1100</pubDate>
870 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/knife-in-the-dishwasher-part-two/11612292</guid>
871 <itunes:duration>06:09</itunes:duration>
872 <itunes:keywords>knife, dishwasher, sharp, blunt, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
873 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/10/gms_20191022.mp3" type="audio/mp3" fileSize="8873280" medium="audio" expression="full" duration="06:09" />
874 <media:group>
875 <media:description>Fine for crockery - but do dishwashers make sharp knives lose their edge?</media:description>
876 <media:content url="https://www.abc.net.au/cm/rimage/11613000-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
877 <media:content url="https://www.abc.net.au/cm/rimage/11613000-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
878 <media:content url="https://www.abc.net.au/cm/rimage/11613000-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
879 <media:content url="https://www.abc.net.au/cm/rimage/11613000-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
880 <media:content url="https://www.abc.net.au/cm/rimage/11613000-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
881 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11613000-4x3-thumbnail.jpg?v=2"/>
882 </media:group>
883 </item>
884 <item>
885 <title>Knife in the dishwasher: part one</title>
886 <itunes:subtitle>Have you heard that you shouldn't put your sharp stainless steel kitchen knives in the dishwasher because they might go blunt?</itunes:subtitle>
887 <description>
888 <![CDATA[
889 Have you heard that you shouldn't put your sharp stainless steel kitchen knives in the dishwasher because they might go blunt?
890 ]]>
891 </description>
892 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/knife-in-the-dishwasher-part-one/11587622</link>
893 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/10/gms_20191015.mp3" type="audio/mp3" length="11510208" />
894 <pubDate>Tue, 15 Oct 2019 11:30:00 +1100</pubDate>
895 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/knife-in-the-dishwasher-part-one/11587622</guid>
896 <itunes:duration>11:59</itunes:duration>
897 <itunes:keywords>knife, dishwasher, blunt, science, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
898 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/10/gms_20191015.mp3" type="audio/mp3" fileSize="11510208" medium="audio" expression="full" duration="11:59" />
899 <media:group>
900 <media:description>Will your knife go blunt in the dishwasher?</media:description>
901 <media:content url="https://www.abc.net.au/cm/rimage/11587604-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
902 <media:content url="https://www.abc.net.au/cm/rimage/11587604-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
903 <media:content url="https://www.abc.net.au/cm/rimage/11587604-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
904 <media:content url="https://www.abc.net.au/cm/rimage/11587604-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
905 <media:content url="https://www.abc.net.au/cm/rimage/11587604-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
906 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11587604-4x3-thumbnail.jpg?v=2"/>
907 </media:group>
908 </item>
909 <item>
910 <title>The end of the internal combustion engine?</title>
911 <itunes:subtitle>Combustion engines are marvels of engineering and power, but will they feature in the cars of the future?</itunes:subtitle>
912 <description>
913 <![CDATA[
914 Combustion engines are marvels of engineering and power, but will they feature in the cars of the future?
915 ]]>
916 </description>
917 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/the-end-of-the-internal-combustion-engine/9945752</link>
918 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/10/gms_20191008.mp3" type="audio/mp3" length="10511424" />
919 <pubDate>Tue, 08 Oct 2019 11:30:00 +1100</pubDate>
920 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/the-end-of-the-internal-combustion-engine/9945752</guid>
921 <itunes:duration>07:17</itunes:duration>
922 <itunes:keywords>combustion engine, internal combustion engine, mercedes benz, burner, bertha benz, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
923 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/10/gms_20191008.mp3" type="audio/mp3" fileSize="10511424" medium="audio" expression="full" duration="07:17" />
924 <media:group>
925 <media:description>Car companies are moving away from the combustion engine</media:description>
926 <media:content url="https://www.abc.net.au/cm/rimage/11572084-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
927 <media:content url="https://www.abc.net.au/cm/rimage/11572084-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
928 <media:content url="https://www.abc.net.au/cm/rimage/11572084-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
929 <media:content url="https://www.abc.net.au/cm/rimage/11572084-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
930 <media:content url="https://www.abc.net.au/cm/rimage/11572084-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
931 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11572084-4x3-thumbnail.jpg?v=2"/>
932 </media:group>
933 </item>
934 <item>
935 <title>The not-so-boring billion</title>
936 <itunes:subtitle>We all go through slow patches - but the Earth went through a famous boring phase that lasted one billion years. Or did it ...</itunes:subtitle>
937 <description>
938 <![CDATA[
939 We all go through slow patches - but the Earth went through a famous boring phase that lasted one billion years. Or did it ...
940 ]]>
941 </description>
942 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/boring-billion-years-of-evolution/11551910</link>
943 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/10/gms_20191001.mp3" type="audio/mp3" length="9190656" />
944 <pubDate>Tue, 01 Oct 2019 11:30:15 +1000</pubDate>
945 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/boring-billion-years-of-evolution/11551910</guid>
946 <itunes:duration>06:22</itunes:duration>
947 <itunes:keywords>boring billion, martin brasier, fossil, sex, life, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
948 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/10/gms_20191001.mp3" type="audio/mp3" fileSize="9190656" medium="audio" expression="full" duration="06:22" />
949 <media:group>
950 <media:description>The 'boring billion' came after the big planet-forming action, but before the explosion of life.</media:description>
951 <media:content url="https://www.abc.net.au/cm/rimage/11552218-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
952 <media:content url="https://www.abc.net.au/cm/rimage/11552218-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
953 <media:content url="https://www.abc.net.au/cm/rimage/11552218-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
954 <media:content url="https://www.abc.net.au/cm/rimage/11552218-3x4-large.jpg?v=3" medium="image" type="image/jpeg" />
955 <media:content url="https://www.abc.net.au/cm/rimage/11552218-1x1-large.jpg?v=3" medium="image" type="image/jpeg" />
956 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11552218-4x3-thumbnail.jpg?v=3"/>
957 </media:group>
958 </item>
959 <item>
960 <title>And the Ig Nobel prizes go to ...</title>
961 <itunes:subtitle>A new year, and a new crop of research to make us laugh and then make us think.</itunes:subtitle>
962 <description>
963 <![CDATA[
964 A new year, and a new crop of research to make us laugh and then make us think.
965 ]]>
966 </description>
967 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/2019-ig-nobel-prizes-winners/11540116</link>
968 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/09/gms_20190924.mp3" type="audio/mp3" length="11949696" />
969 <pubDate>Tue, 24 Sep 2019 11:30:08 +1000</pubDate>
970 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/2019-ig-nobel-prizes-winners/11540116</guid>
971 <itunes:duration>08:17</itunes:duration>
972 <itunes:keywords>ignobel prize, nobel, wombat poo, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
973 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/09/gms_20190924.mp3" type="audio/mp3" fileSize="11949696" medium="audio" expression="full" duration="08:17" />
974 <media:group>
975 <media:description>The Ig Nobel prize for medicine goes to ... Pizza?</media:description>
976 <media:content url="https://www.abc.net.au/cm/rimage/11540214-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
977 <media:content url="https://www.abc.net.au/cm/rimage/11540214-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
978 <media:content url="https://www.abc.net.au/cm/rimage/11540214-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
979 <media:content url="https://www.abc.net.au/cm/rimage/11540214-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
980 <media:content url="https://www.abc.net.au/cm/rimage/11540214-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
981 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11540214-4x3-thumbnail.jpg?v=2"/>
982 </media:group>
983 </item>
984 <item>
985 <title>Red sky at night... sailors' delight?</title>
986 <itunes:subtitle>Could a glowing red sunset really foretell the next morning's weather?</itunes:subtitle>
987 <description>
988 <![CDATA[
989 Could a glowing red sunset really foretell the next morning's weather?
990 ]]>
991 </description>
992 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/red-sky-at-night...-sailors-delight/11506960</link>
993 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/09/gms_20190917.mp3" type="audio/mp3" length="10876608" />
994 <pubDate>Tue, 17 Sep 2019 11:30:04 +1000</pubDate>
995 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/red-sky-at-night...-sailors-delight/11506960</guid>
996 <itunes:duration>07:33</itunes:duration>
997 <itunes:keywords>red, sky, sunset, sun, orange, colour, scattering, raleigh, law, sailing, boat, sailor, phrase, myth, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
998 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/09/gms_20190917.mp3" type="audio/mp3" fileSize="10876608" medium="audio" expression="full" duration="07:33" />
999 <media:group>
1000 <media:description>As the old saying goes, "red sky at night, sailors' delight..." But is that really accurate?</media:description>
1001 <media:content url="https://www.abc.net.au/cm/rimage/11506980-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
1002 <media:content url="https://www.abc.net.au/cm/rimage/11506980-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
1003 <media:content url="https://www.abc.net.au/cm/rimage/11506980-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
1004 <media:content url="https://www.abc.net.au/cm/rimage/11506980-3x4-large.jpg?v=3" medium="image" type="image/jpeg" />
1005 <media:content url="https://www.abc.net.au/cm/rimage/11506980-1x1-large.jpg?v=3" medium="image" type="image/jpeg" />
1006 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11506980-4x3-thumbnail.jpg?v=3"/>
1007 </media:group>
1008 </item>
1009 <item>
1010 <title>Jargon moving forwards</title>
1011 <itunes:subtitle>Jargon has way more uses than just playing Buzzword Bingo. It's a popular item in the propaganda and social toolkits.</itunes:subtitle>
1012 <description>
1013 <![CDATA[
1014 Jargon has way more uses than just playing Buzzword Bingo. It's a popular item in the propaganda and social toolkits.
1015 ]]>
1016 </description>
1017 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/jargon-moving-forwards/11483426</link>
1018 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/09/gms_20190910.mp3" type="audio/mp3" length="9815616" />
1019 <pubDate>Tue, 10 Sep 2019 11:19:16 +1000</pubDate>
1020 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/jargon-moving-forwards/11483426</guid>
1021 <itunes:duration>06:48</itunes:duration>
1022 <itunes:keywords>jargon, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
1023 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/09/gms_20190910.mp3" type="audio/mp3" fileSize="9815616" medium="audio" expression="full" duration="06:48" />
1024 <media:group>
1025 <media:description>Please don't say "thought shower".</media:description>
1026 <media:content url="https://www.abc.net.au/cm/rimage/11483444-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
1027 <media:content url="https://www.abc.net.au/cm/rimage/11483444-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
1028 <media:content url="https://www.abc.net.au/cm/rimage/11483444-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
1029 <media:content url="https://www.abc.net.au/cm/rimage/11483444-3x4-large.jpg?v=3" medium="image" type="image/jpeg" />
1030 <media:content url="https://www.abc.net.au/cm/rimage/11483444-1x1-large.jpg?v=3" medium="image" type="image/jpeg" />
1031 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11483444-4x3-thumbnail.jpg?v=3"/>
1032 </media:group>
1033 </item>
1034 <item>
1035 <title>DJ bats double the Doppler</title>
1036 <itunes:subtitle>Thanks to some fuzzy-looking photos, bat echolocation just got more amazing.</itunes:subtitle>
1037 <description>
1038 <![CDATA[
1039 Thanks to some fuzzy-looking photos, bat echolocation just got more amazing.
1040 ]]>
1041 </description>
1042 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/wiggling-bat-ears-double-the-doppler-effect/11462852</link>
1043 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/09/gms_20190903.mp3" type="audio/mp3" length="9721152" />
1044 <pubDate>Tue, 03 Sep 2019 11:30:03 +1000</pubDate>
1045 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/wiggling-bat-ears-double-the-doppler-effect/11462852</guid>
1046 <itunes:duration>06:45</itunes:duration>
1047 <itunes:keywords>echolocation, bat, doppler effect, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
1048 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/09/gms_20190903.mp3" type="audio/mp3" fileSize="9721152" medium="audio" expression="full" duration="06:45" />
1049 <media:group>
1050 <media:description>All the better to echolocate you with ...</media:description>
1051 <media:content url="https://www.abc.net.au/cm/rimage/11462870-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
1052 <media:content url="https://www.abc.net.au/cm/rimage/11462870-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
1053 <media:content url="https://www.abc.net.au/cm/rimage/11462870-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
1054 <media:content url="https://www.abc.net.au/cm/rimage/11462870-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
1055 <media:content url="https://www.abc.net.au/cm/rimage/11462870-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
1056 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11462870-4x3-thumbnail.jpg?v=2"/>
1057 </media:group>
1058 </item>
1059 <item>
1060 <title>Diseases stink!</title>
1061 <itunes:subtitle>Joy Milne has a superpower. She can smell Parkinson's disease - years before it's diagnosed.</itunes:subtitle>
1062 <description>
1063 <![CDATA[
1064 Joy Milne has a superpower. She can smell Parkinson's disease - years before it's diagnosed.
1065 ]]>
1066 </description>
1067 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/the-woman-who-can-smell-parkinsons-disease/11439000</link>
1068 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/08/gms_20190827.mp3" type="audio/mp3" length="10821888" />
1069 <pubDate>Tue, 27 Aug 2019 11:30:58 +1000</pubDate>
1070 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/the-woman-who-can-smell-parkinsons-disease/11439000</guid>
1071 <itunes:duration>07:30</itunes:duration>
1072 <itunes:keywords>parkinsons disease, smell, joy milne, tilo kunath, perdita barran, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
1073 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/08/gms_20190827.mp3" type="audio/mp3" fileSize="10821888" medium="audio" expression="full" duration="07:30" />
1074 <media:group>
1075 <media:description>Parkinson's has a smell, and it's not floral.</media:description>
1076 <media:content url="https://www.abc.net.au/cm/rimage/11439084-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
1077 <media:content url="https://www.abc.net.au/cm/rimage/11439084-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
1078 <media:content url="https://www.abc.net.au/cm/rimage/11439084-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
1079 <media:content url="https://www.abc.net.au/cm/rimage/11439084-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
1080 <media:content url="https://www.abc.net.au/cm/rimage/11439084-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
1081 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11439084-4x3-thumbnail.jpg?v=2"/>
1082 </media:group>
1083 </item>
1084 <item>
1085 <title>Dead brains revived!</title>
1086 <itunes:subtitle>Tabloids love using 'Frankenstein' in headlines about science research. But this time, they weren't completely wrong.</itunes:subtitle>
1087 <description>
1088 <![CDATA[
1089 Tabloids love using 'Frankenstein' in headlines about science research. But this time, they weren't completely wrong.
1090 ]]>
1091 </description>
1092 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/dead-brains-brought-back-to-life/11418680</link>
1093 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/08/gms_20190820.mp3" type="audio/mp3" length="10230336" />
1094 <pubDate>Tue, 20 Aug 2019 11:20:40 +1000</pubDate>
1095 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/dead-brains-brought-back-to-life/11418680</guid>
1096 <itunes:duration>07:06</itunes:duration>
1097 <itunes:keywords>frankenstein, brains, neuroscience, reanimation, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
1098 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/08/gms_20190820.mp3" type="audio/mp3" fileSize="10230336" medium="audio" expression="full" duration="07:06" />
1099 <media:group>
1100 <media:description>It ... is ... (not) ... alive</media:description>
1101 <media:content url="https://www.abc.net.au/cm/rimage/11418748-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
1102 <media:content url="https://www.abc.net.au/cm/rimage/11418748-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
1103 <media:content url="https://www.abc.net.au/cm/rimage/11418748-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
1104 <media:content url="https://www.abc.net.au/cm/rimage/11418748-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
1105 <media:content url="https://www.abc.net.au/cm/rimage/11418748-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
1106 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11418748-4x3-thumbnail.jpg?v=2"/>
1107 </media:group>
1108 </item>
1109 <item>
1110 <title>Mirror Universe: part two</title>
1111 <itunes:subtitle>A nine second difference between physics experiments could have big implications. A whole universe worth of them!</itunes:subtitle>
1112 <description>
1113 <![CDATA[
1114 A nine second difference between physics experiments could have big implications. A whole universe worth of them!
1115 ]]>
1116 </description>
1117 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/mirror-universe:-part-two/11397478</link>
1118 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/08/gms_20190813.mp3" type="audio/mp3" length="9727488" />
1119 <pubDate>Tue, 13 Aug 2019 11:30:00 +1000</pubDate>
1120 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/mirror-universe:-part-two/11397478</guid>
1121 <itunes:duration>06:45</itunes:duration>
1122 <itunes:keywords>mirror universe, dark matter, neutrons, leah broussard, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
1123 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/08/gms_20190813.mp3" type="audio/mp3" fileSize="9727488" medium="audio" expression="full" duration="06:45" />
1124 <media:group>
1125 <media:description>Is dark matter hiding in a mirror universe connected to our own?</media:description>
1126 <media:content url="https://www.abc.net.au/cm/rimage/11397522-16x9-large.jpg?v=4" medium="image" type="image/jpeg" />
1127 <media:content url="https://www.abc.net.au/cm/rimage/11397522-4x3-large.jpg?v=4" medium="image" type="image/jpeg" />
1128 <media:content url="https://www.abc.net.au/cm/rimage/11397522-3x2-large.jpg?v=4" medium="image" type="image/jpeg" />
1129 <media:content url="https://www.abc.net.au/cm/rimage/11397522-3x4-large.jpg?v=4" medium="image" type="image/jpeg" />
1130 <media:content url="https://www.abc.net.au/cm/rimage/11397522-1x1-large.jpg?v=4" medium="image" type="image/jpeg" />
1131 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11397522-4x3-thumbnail.jpg?v=4"/>
1132 </media:group>
1133 </item>
1134 <item>
1135 <title>Mirror Universe: part 1</title>
1136 <itunes:subtitle>As if our regular universe isn't crazy enough - there might be a completely different 'mirror' universe lurking amongst us!</itunes:subtitle>
1137 <description>
1138 <![CDATA[
1139 As if our regular universe isn't crazy enough - there might be a completely different 'mirror' universe lurking amongst us!
1140 ]]>
1141 </description>
1142 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/mirror-universe-part-1/11374112</link>
1143 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/08/gms_20190806.mp3" type="audio/mp3" length="10351296" />
1144 <pubDate>Tue, 06 Aug 2019 11:30:25 +1000</pubDate>
1145 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/mirror-universe-part-1/11374112</guid>
1146 <itunes:duration>07:11</itunes:duration>
1147 <itunes:keywords>mirror universe, dark matter, neutron decay, leah broussard, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
1148 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/08/gms_20190806.mp3" type="audio/mp3" fileSize="10351296" medium="audio" expression="full" duration="07:11" />
1149 <media:group>
1150 <media:description>In a mirror universe clocks could run backwards. Would being early for things be a problem there?</media:description>
1151 <media:content url="https://www.abc.net.au/cm/rimage/11374312-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
1152 <media:content url="https://www.abc.net.au/cm/rimage/11374312-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
1153 <media:content url="https://www.abc.net.au/cm/rimage/11374312-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
1154 <media:content url="https://www.abc.net.au/cm/rimage/11374312-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
1155 <media:content url="https://www.abc.net.au/cm/rimage/11374312-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
1156 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11374312-4x3-thumbnail.jpg?v=2"/>
1157 </media:group>
1158 </item>
1159 <item>
1160 <title>Running out of sand: part two</title>
1161 <itunes:subtitle>The future of sand is ... recycled plastic?</itunes:subtitle>
1162 <description>
1163 <![CDATA[
1164 The future of sand is ... recycled plastic?
1165 ]]>
1166 </description>
1167 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/running-out-of-sand-part-two/11347442</link>
1168 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/07/gms_20190730.mp3" type="audio/mp3" length="10079424" />
1169 <pubDate>Tue, 30 Jul 2019 11:30:00 +1000</pubDate>
1170 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/running-out-of-sand-part-two/11347442</guid>
1171 <itunes:duration>06:59</itunes:duration>
1172 <itunes:keywords>sand, mining, construction, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
1173 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/07/gms_20190730.mp3" type="audio/mp3" fileSize="10079424" medium="audio" expression="full" duration="06:59" />
1174 <media:group>
1175 <media:description>Could old concrete and recycled plastic be the sand of the future?</media:description>
1176 <media:content url="https://www.abc.net.au/cm/rimage/11347482-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
1177 <media:content url="https://www.abc.net.au/cm/rimage/11347482-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
1178 <media:content url="https://www.abc.net.au/cm/rimage/11347482-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
1179 <media:content url="https://www.abc.net.au/cm/rimage/11347482-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
1180 <media:content url="https://www.abc.net.au/cm/rimage/11347482-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
1181 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11347482-4x3-thumbnail.jpg?v=2"/>
1182 </media:group>
1183 </item>
1184 <item>
1185 <title>Running out of sand, part one</title>
1186 <itunes:subtitle>How could something as common as sand possibly be running low?</itunes:subtitle>
1187 <description>
1188 <![CDATA[
1189 How could something as common as sand possibly be running low?
1190 ]]>
1191 </description>
1192 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/running-out-of-sand-part-one/11323392</link>
1193 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/07/gms_20190723.mp3" type="audio/mp3" length="6411264" />
1194 <pubDate>Tue, 23 Jul 2019 11:30:02 +1000</pubDate>
1195 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/running-out-of-sand-part-one/11323392</guid>
1196 <itunes:duration>06:40</itunes:duration>
1197 <itunes:keywords>sand, construction, cement, dr karl, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
1198 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/07/gms_20190723.mp3" type="audio/mp3" fileSize="6411264" medium="audio" expression="full" duration="06:40" />
1199 <media:group>
1200 <media:description>The biggest consumer of sand on the planet can't use desert sand. Of which we've plenty.</media:description>
1201 <media:content url="https://www.abc.net.au/cm/rimage/11323398-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
1202 <media:content url="https://www.abc.net.au/cm/rimage/11323398-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
1203 <media:content url="https://www.abc.net.au/cm/rimage/11323398-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
1204 <media:content url="https://www.abc.net.au/cm/rimage/11323398-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
1205 <media:content url="https://www.abc.net.au/cm/rimage/11323398-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
1206 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11323398-4x3-thumbnail.jpg?v=2"/>
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1208 </item>
1209 <item>
1210 <title>Marco Polo and spaghetti: part two</title>
1211 <itunes:subtitle>There's plenty of evidence that Marco Polo didn't introduce pasta from China. So where did that myth start?</itunes:subtitle>
1212 <description>
1213 <![CDATA[
1214 There's plenty of evidence that Marco Polo didn't introduce pasta from China. So where did that myth start?
1215 ]]>
1216 </description>
1217 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/marco-polo-and-spaghetti-part-two/11301112</link>
1218 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/07/gms_20190716.mp3" type="audio/mp3" length="8385408" />
1219 <pubDate>Tue, 16 Jul 2019 11:30:00 +1000</pubDate>
1220 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/marco-polo-and-spaghetti-part-two/11301112</guid>
1221 <itunes:duration>05:49</itunes:duration>
1222 <itunes:keywords>marco polo, spaghetti, china, myth, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
1223 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/07/gms_20190716.mp3" type="audio/mp3" fileSize="8385408" medium="audio" expression="full" duration="05:49" />
1224 <media:group>
1225 <media:description>Spaghetti and friends.</media:description>
1226 <media:content url="https://www.abc.net.au/cm/rimage/11301178-16x9-large.jpg?v=2" medium="image" type="image/jpeg" />
1227 <media:content url="https://www.abc.net.au/cm/rimage/11301178-4x3-large.jpg?v=2" medium="image" type="image/jpeg" />
1228 <media:content url="https://www.abc.net.au/cm/rimage/11301178-3x2-large.jpg?v=2" medium="image" type="image/jpeg" />
1229 <media:content url="https://www.abc.net.au/cm/rimage/11301178-3x4-large.jpg?v=2" medium="image" type="image/jpeg" />
1230 <media:content url="https://www.abc.net.au/cm/rimage/11301178-1x1-large.jpg?v=2" medium="image" type="image/jpeg" />
1231 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11301178-4x3-thumbnail.jpg?v=2"/>
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1233 </item>
1234 <item>
1235 <title>Marco Polo and spaghetti: part one</title>
1236 <itunes:subtitle>We all know that Marco Polo brought spaghetti to the western world from his travels in China. Or did he?</itunes:subtitle>
1237 <description>
1238 <![CDATA[
1239 We all know that Marco Polo brought spaghetti to the western world from his travels in China. Or did he?
1240 ]]>
1241 </description>
1242 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/marco-polo-and-spaghetti-part-one/11278812</link>
1243 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/07/gms_20190709.mp3" type="audio/mp3" length="5602560" />
1244 <pubDate>Tue, 09 Jul 2019 11:30:00 +1000</pubDate>
1245 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/marco-polo-and-spaghetti-part-one/11278812</guid>
1246 <itunes:duration>05:50</itunes:duration>
1247 <itunes:keywords>marco polo, spaghetti, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
1248 <media:content url="https://abcmedia.akamaized.net/rn/podcast/2019/07/gms_20190709.mp3" type="audio/mp3" fileSize="5602560" medium="audio" expression="full" duration="05:50" />
1249 <media:group>
1250 <media:description>"The Travels of Marco Polo" featured romantic stories, beautiful illustrations and possibly the world's first camel/elephant caption competition.</media:description>
1251 <media:content url="https://www.abc.net.au/cm/rimage/11278956-16x9-large.jpg?v=3" medium="image" type="image/jpeg" />
1252 <media:content url="https://www.abc.net.au/cm/rimage/11278956-4x3-large.jpg?v=3" medium="image" type="image/jpeg" />
1253 <media:content url="https://www.abc.net.au/cm/rimage/11278956-3x2-large.jpg?v=3" medium="image" type="image/jpeg" />
1254 <media:content url="https://www.abc.net.au/cm/rimage/11278956-3x4-large.jpg?v=3" medium="image" type="image/jpeg" />
1255 <media:content url="https://www.abc.net.au/cm/rimage/11278956-1x1-large.jpg?v=3" medium="image" type="image/jpeg" />
1256 <media:thumbnail url="https://www.abc.net.au/cm/rimage/11278956-4x3-thumbnail.jpg?v=3"/>
1257 </media:group>
1258 </item>
1259 <item>
1260 <title>Tobacco denialism: part two</title>
1261 <itunes:subtitle>A meeting in 1953 created the formula for a smokescreen that's still playing out today. And it's gone way beyond tobacco.</itunes:subtitle>
1262 <description>
1263 <![CDATA[
1264 A meeting in 1953 created the formula for a smokescreen that's still playing out today. And it's gone way beyond tobacco.
1265 ]]>
1266 </description>
1267 <link>https://www.abc.net.au/radionational/programs/greatmomentsinscience/tobacco-denialism-part-two/11254030</link>
1268 <enclosure url="https://abcmedia.akamaized.net/rn/podcast/2019/07/gms_20190702.mp3" type="audio/mp3" length="7353216" />
1269 <pubDate>Tue, 02 Jul 2019 11:30:29 +1000</pubDate>
1270 <guid isPermaLink="true">https://www.abc.net.au/radionational/programs/greatmomentsinscience/tobacco-denialism-part-two/11254030</guid>
1271 <itunes:duration>07:39</itunes:duration>
1272 <itunes:keywords>tobacco, denial, lung cancer, advertising, doubt, karl kruszelnicki, great moments in science, podcast, abc</itunes:keywords>
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1274 <media:group>
1275 <media:description>Advertisers knew that evidence and facts were no match for the power of doubt.</media:description>
1276 <media:content url="https://www.abc.net.au/cm/rimage/4335416-16x9-large.jpg?v=4" medium="image" type="image/jpeg" />
1277 <media:content url="https://www.abc.net.au/cm/rimage/4335416-4x3-large.jpg?v=4" medium="image" type="image/jpeg" />
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1284 </channel>
1285