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Atheists & Agnostics

(2,884 posts)

3. To build up on neogreen's graph

Mon Nov 30, 2015, 06:10 PM

Nov 2015

The Churyumov-Gerasimenko comet is 6.45 Bn yrs old (2Bn more than the earth),

holds organic molecules http://www.popsci.com/philae-finds-organic-molecules-comet

and might have held microbes: http://technology.inquirer.net/43013/philaes-comet-may-host-alien-life-astronomers

Consistent with the very interesting graph.

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Highlight:

What if the story of life on Earth isn't what you think it is? [View all] mr blur Nov 2015 OP

Not unlike something I have pondered... NeoGreen Nov 2015 #1

To build up on neogreen's graph Yorktown Nov 2015 #3