When Did Complex Life First Evolve?

AI Thread Summary
A new theory suggests that complex life began to evolve around 600 million years ago, potentially starting "by accident." The discussion highlights skepticism about whether this evolutionary process was ultimately beneficial. Participants express intrigue about the article while questioning the implications of such an accidental origin of life.
drag
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Greetings !

Here's an interesting new theory about how
complex life first evolved (about 600 million
years ago):
http://www.spaceref.com/news/viewpr.html?pid=11464

Looks like it started "by accident" even at that
earlier stage, I hope nature thinks it was all
worth it, because I personally doubt that...

Live long and prosper.
 
Biology news on Phys.org
Fascinating article, drag! Thanks.
 

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