Dokusha’s
Comments
(group member since Jun 28, 2017)
Dokusha’s
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from the SCIENCE : A discussions group group.
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Well, a little less old than the big bang, because atoms only became possible some 300,000 years afterwards. Until then it was simply too hot. So some hydrogen and helium atoms may be nearly as old as the universe.
Wrong Alok. Matter can be created or destroyed, it's happening every day. Energy can't. But I agree that the atoms in our body are probably as old as the earth.
Hi guys. Just found this group and thought I'd join. I'm a chemical engineer by background and was always interested in scientific topics.
