[HN Gopher] 1,700 year old egg never broke
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       1,700 year old egg never broke
        
       Author : demadog
       Score  : 83 points
       Date   : 2025-04-14 17:32 UTC (4 days ago)
        
 (HTM) web link (www.atlasobscura.com)
 (TXT) w3m dump (www.atlasobscura.com)
        
       | fifilura wrote:
       | I guess they are scientists and know better than me, but my bet
       | is that is will just contain sludge.
       | 
       | Egg shells are more organic than you expect.
       | 
       | This is why you use stuff like waterglass
       | https://en.m.wikipedia.org/wiki/Sodium_silicate to seal them.
        
         | mulmen wrote:
         | > Egg shells are more organic than you expect.
         | 
         | I expect them to be completely organic. What else would they
         | be?
        
           | fifilura wrote:
           | Mostly calcium carbonate.
        
           | parl_match wrote:
           | namespace collision: to the layperson, it's organic because
           | it came from an organism. from a chemical perspective, it's
           | considered non-organic
           | 
           | i admit i read ops comment and was confused for a second
           | until it clicked. they're mostly calcium carbonate
        
           | foxyv wrote:
           | Calcium carbonate. So a salt I guess?
        
       | ars wrote:
       | I think they should not pierce it, but instead leave it for
       | future humans to study.
        
         | timschmidt wrote:
         | Forbidden breakfast!
        
         | teruakohatu wrote:
         | Science funding requires doing something. Nobody funds you to
         | not do something.
         | 
         | Regardless of getting funding, I don't see why our level of
         | technology is not adequate to study an egg.
        
         | yumraj wrote:
         | Depending on how you look at it, the ones studying it are
         | future humans.
        
       | nyanpasu64 wrote:
       | The eggshell looks like a century egg, but as mentioned by the
       | comment the contents may have decomposed if the mud wasn't
       | alkaline like the century egg production process.
        
         | phinnaeus wrote:
         | It's a 17 century egg, to be precise
        
       | anshumankmr wrote:
       | I dare them to make an omelette wit that.
        
         | a3w wrote:
         | Can't make science without breaking an egg!
        
         | foreigner wrote:
         | Fry it up with bog butter!
        
       | fsckboy wrote:
       | > _Scientists are eager to use DNA testing to establish the
       | species that laid the egg_
       | 
       | how much DNA is in an egg, isn't it just a single cell with a
       | single nucleus? and if unfertilized is haploid?
        
         | fbn79 wrote:
         | In addition to the single nucleus the egg can contains trace of
         | DNA from the mother
        
       | mseepgood wrote:
       | Of course they are going to break it.
        
       | slow123_ wrote:
       | duke dennis must've saved the egg for breakfast but forgot about
       | it loll
        
       | shrx wrote:
       | I wonder why they don't put it in a CT scanner first before
       | breaking it.
        
         | Cyphase wrote:
         | > A Micro CT scan showed that this ancient egg is still full of
         | liquid.
         | 
         | > "Researchers are planning to carefully extract the liquid to
         | better study it," stated Edward Biddulph, Senior Project
         | Manager, who oversaw the site excavation. "It's a controlled
         | process similar to egg blowing, where a tiny hole is made in
         | its shell after creating a 3D model."
         | 
         | https://en.wikipedia.org/wiki/X-ray_microtomography
        
           | metalman wrote:
           | I think it is a mistake not to cut the top off the egg and
           | just look inside as ancient egg shell has no value after it
           | drys out and the visual information may be unique,so off with
           | its top, and then take samples of the "liquid" and the inner
           | shell lining, if it's present, and then see if there is any
           | remaining structure of an embryo or the egg as laid.
        
         | shrx wrote:
         | Apologies, apparently I missed this part in the article since
         | the large ad banner immediately next to it distracted me.
        
           | coldpie wrote:
           | Install an ad blocker, friend!
        
             | efilife wrote:
             | ublock origin to be specific
        
       | robofanatic wrote:
       | Story of an egg that never hatched.
        
       | knighthack wrote:
       | I'm willing to bet there's a dragon in that egg.
        
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