Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. #[1]VOA - Top Stories [RSS] IFRAME: [2]https://www.googletagmanager.com/ns.html?id=GTM-N8MP7P [1286023334?pageName=voa%3aeng%3ar%3a3719140%3athe+moon+is+older+than+f irst+thought&c6=the+moon+is+older+than+first+thought&v6=D=c6&am p;g=http%3a%2f%2fwww.voanews.com&c1=D=g&v1=D=g&events=event 1&c7=the+moon+is+older+than+first+thought&v7=D=c7&c16=voa+e nglish&v16=D=c16&ch=english&v15=D=ch&c15=D=ch&c4=vi deo&v4=D=c4&c14=3719140&v14=D=c14&c20=no&c17=respon sive&v17=D=c17] Accessibility links * [3]Skip to main content * [4]Skip to main Navigation * [5]Skip to Search Search ____________________ (Submit) Search (Submit) (Submit) [6]logo * * * [7]Languages * * * * Search ____________________ (Submit) Search * [8]Listen * [9]Watch * [10]Home * World + [11]U.S. & The Americas + [12]Africa + [13]Asia + [14]Europe + [15]Middle East * [16]Silicon Valley & Tech * [17]Science & Health * [18]US Politics * [19]South China Sea * [20]Student Union blog * [21]Login / Register * More * + [22]VOA English TV Latest show o [00000000-0000-0000-0000-000000000000_w66_r1.gif] [23] The Correspondents * More TV + [24]OUR BROADCAST PROGRAMS * VOA Global English + [25]VOA Global English Listen live o [00000000-0000-0000-0000-000000000000_w66_r1.gif] [26] LIVE VOA Global English + Upcoming o 22:00 - 22:05 VOA Newscasts o 22:05 - 22:30 Issues in the News o 22:30 - 23:00 Press Conference USA * VOA Africa + [27]VOA Africa Listen live o [00000000-0000-0000-0000-000000000000_w66_r1.gif] [28] LIVE VOA Africa + Upcoming o 22:00 - 22:05 VOA Newscasts o 22:05 - 22:30 Issues in the News o 22:30 - 23:00 Press Conference USA * VOA1 -- The Hits + [29]VOA1 -- The Hits Listen live o [00000000-0000-0000-0000-000000000000_w66_r1.gif] [30] LIVE VOA1 -- The Hits * VOA Newscasts + [31]VOA Newscasts Latest program o [24BC5993-7DFA-4E90-ACB8-3F49BA4EB924_w66_r1.png] [32] VOA Newscasts + Upcoming o 22:00 - 22:04 VOA Newscasts o 23:00 - 23:04 VOA Newscasts o 00:00 - 00:04 VOA Newscasts * More radio + [33]Latest Newscast + [34]OUR BROADCAST PROGRAMS + [35]Radio Schedule [36]Previous [37]Next [38]0 Breaking News [39]Previous [40]Next [41]0 Live [42]Science & Health The Moon Is Older Than First Thought February 10, 2017 8:30 PM __________________________________________________________________ [43]The Moon Is Older Than First Thought please wait Embed code Copy and paste the embed code below. The code changes based on your selection. ______________________________ ______________________________ ______________________________ The code has been copied to your clipboard. Video size ____________________ width x ____________________ height pixels 0:01:51 (BUTTON) '¶ 0:00:00 /0:01:51 (BUTTON) '¶ '¶ Direct link * [44]270p | 4.4MB * [45]360p | 5.6MB * [46]720p | 41.3MB * [47]1080p | 27.6MB Share * [48]Share on Facebook * [49]Share on Twitter * [50]Share on Google+ * [51]Email to a Friend [52]See comments The moon, formed when a rock the size of Mars hit the Earth, was thought to be 4.3 billion years old. It's actually older, say scientists at University of California, Los Angeles, who studied moon rocks retrieved by U.S. astronauts. It's at least 4.51 billion years old, they say, which explains how the Earth could recover from the collision and become hospitable to life when scientists believe it did. Your opinion [53]Show comments Loading comments... __________________________________________________________________ [54]See TV Programs [55]See Radio Programs You may also like * Clients of private intelligence outfits are often law firms, the reason some companies have set up shop in London's legal district. (Photo - R. James/VOA) [56]Europe [57] London's Spy Industry Thrives in Private Sector * Chheng Soeun, also known as Chheng Posy, and his mother, center, and wife on their wedding day. (Courtesy Photo of RELEASE MN 8) [58]USA [59] Cambodians Face Deportations to Homeland They've Never Known * FILE - An Egyptian balances a basket of bread, in Cairo, Dec. 8, 2016. [60]Middle East [61] Egyptian Economy Making Slow, Tentative Progress [62]Back to top * Follow Us + + + + + + + * Other Ways to Access VOA + [63]Get our newsletter + [64]Subscribe to our podcasts + [65]RSS feeds + [66]Listen on the radio + [67]Watch on satellite + [68]Get our mobile app * About this site + [69]Privacy Notice + [70]About VOA + [71]Contact VOA + [72]Media Relations + [73]Usage Requests + [74]VOA Pronunciation Guide * Site Map + [75]USA + [76]Africa + [77]Asia + [78]Europe + [79]Middle East + [80]Americas + [81]Science & Innovation + [82]Entrepreneurship + [83]Health + [84]Art & Culture + [85]Special Reports + [86]VOA Programs + [87]Videos + [88]Blogs + [89]Editorials XS SM MD LG References Visible links 1. file://localhost/api/ 2. https://www.googletagmanager.com/ns.html?id=GTM-N8MP7P 3. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html#content 4. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html#navigation 5. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html#txtHeaderSearch 6. file://localhost/ 7. file://localhost/navigation/allsites 8. file://localhost/Navigation/LiveAudio 9. file://localhost/Navigation/LiveVideo 10. file://localhost/ 11. file://localhost/p/5750.html 12. file://localhost/p/5749.html 13. file://localhost/p/5751.html 14. file://localhost/p/5753.html 15. file://localhost/p/5752.html 16. file://localhost/p/6290.html 17. file://localhost/p/6289.html 18. file://localhost/p/5612.html 19. http://projects.voanews.com/south-china-sea/ 20. http://blogs.voanews.com/student-union/ 21. file://localhost/login.html 22. file://localhost/Navigation/LiveVideo/#tube-116 23. file://localhost/a/a-13-2007-08-07-voa9-66721617/3718419.html 24. http://www.voanews.com/programindex.html?tab=TV 25. file://localhost/Navigation/LiveAudio/#tube-60 26. file://localhost/t/60.html 27. file://localhost/Navigation/LiveAudio/#tube-91 28. file://localhost/t/91.html 29. file://localhost/Navigation/LiveAudio/#tube-92 30. file://localhost/t/92.html 31. file://localhost/Navigation/LiveAudio/#tube-119 32. file://localhost/a/a-13-2007-08-07-voa9-66721617/3694914.html 33. http://www.voanews.com/mp3/voa/english/nnow/NNOW_HEADLINES.mp3 34. http://m.voanews.com/programindex.html 35. http://m.voanews.com//schedule/radio.html#live-now 36. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html 37. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html 38. file://localhost/bn 39. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html 40. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html 41. file://localhost/bn 42. file://localhost/z/607 43. https://av.voanews.com/Videoroot/Pangeavideo/2017/02/2/23/23f261aa-1a34-4382-9702-bc4d9006050c.mp4 44. https://av.voanews.com/Videoroot/Pangeavideo/2017/02/2/23/23f261aa-1a34-4382-9702-bc4d9006050c_mobile.mp4?download=1 45. https://av.voanews.com/Videoroot/Pangeavideo/2017/02/2/23/23f261aa-1a34-4382-9702-bc4d9006050c.mp4?download=1 46. https://av.voanews.com/Videoroot/Pangeavideo/2017/02/2/23/23f261aa-1a34-4382-9702-bc4d9006050c_hq.mp4?download=1 47. https://av.voanews.com/Videoroot/Pangeavideo/2017/02/2/23/23f261aa-1a34-4382-9702-bc4d9006050c_fullhd.mp4?download=1 48. http://facebook.com/sharer.php?u=http%3a%2f%2fwww.voanews.com%2fa%2f3719140.html 49. http://twitter.com/share?url=http%3a%2f%2fwww.voanews.com%2fa%2f3719140.html&text=The+Moon+Is+Older+Than+First+Thought 50. https://plus.google.com/share?url=http%3a%2f%2fwww.voanews.com%2fa%2f3719140.html 51. mailto:?body=http%3a%2f%2fwww.voanews.com%2fa%2f3719140.html&subject=The%20Moon%20Is%20Older%20Than%20First%20Thought 52. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html#comments 53. file://localhost/comments/a3719140p0.html 54. http://www.voanews.com/programindex.html?tab=tv 55. http://www.voanews.com/programindex.html?tab=radio 56. file://localhost/z/611 57. file://localhost/a/london-spy-industry-private-sector/3718445.html 58. file://localhost/z/599 59. file://localhost/a/cambodians-face-deportations-to-homeland-they-never-knew/3718283.html 60. file://localhost/z/598 61. file://localhost/a/egypt-economy-makes-slow-tentative-progress/3718616.html 62. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html#page 63. http://m.voanews.com/subscribe.html 64. http://voanews.com/rss.html?tab=Podcast 65. http://m.voanews.com/rss.html?tab=Rss 66. http://m.voanews.com/p/6212.html 67. http://ibb7-2.ibb.gov/tvschedule/ 68. http://m.voanews.com/p/5850.html 69. file://localhost/p/5338.html 70. http://www.insidevoa.com/ 71. file://localhost/p/5339.html 72. http://www.insidevoa.com/ 73. http://www.insidevoa.com/p/5719.html 74. http://pronounce.voanews.com/ 75. file://localhost/z/599 76. file://localhost/z/612 77. file://localhost/z/600 78. file://localhost/z/611 79. file://localhost/z/598 80. file://localhost/z/616 81. file://localhost/z/621 82. file://localhost/z/605 83. file://localhost/z/607 84. file://localhost/z/602 85. http://projects.voanews.com/ 86. http://m.voanews.com/programindex.html 87. http://m.voanews.com/p/6211.html 88. http://blogs.voanews.com/ 89. http://editorials.voa.gov/ Hidden links: 90. file://localhost/navigation/allsites 91. file://localhost/s 92. file://localhost/navigation.html 93. http://www.facebook.com/voiceofamerica 94. https://twitter.com/voanews 95. http://www.youtube.com/user/VOAvideo 96. https://plus.google.com/112189007157857171173/posts 97. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html 98. file://localhost/tmp/lynxXXXX_vanya/L9699542-6128TMP.html 99. file://localhost/a/a-13-2007-08-07-voa9-66721617/3718419.html 100. file://localhost/t/60.html 101. file://localhost/t/91.html 102. file://localhost/t/92.html 103. file://localhost/a/a-13-2007-08-07-voa9-66721617/3694914.html 104. file://localhost/embed/player/Article/3719140.html?type=video&FullScreenMode=True 105. file://localhost/a/london-spy-industry-private-sector/3718445.html 106. file://localhost/a/cambodians-face-deportations-to-homeland-they-never-knew/3718283.html 107. file://localhost/a/egypt-economy-makes-slow-tentative-progress/3718616.html 108. http://www.facebook.com/voiceofamerica 109. https://twitter.com/voanews 110. http://www.youtube.com/user/VOAvideo 111. https://plus.google.com/112189007157857171173/posts 112. file://localhost/rss.html 113. file://localhost/rss.html?tab=Podcast 114. file://localhost/subscribe.html