Biologist
NEIL deGRASSE TYSON:" While we don't yet know how the spark of life occurred, we can try to figure out where it might have gotten a foothold."
"And because the planet was under such devastating assault from comets and meteors, the leap to life may not have taken place up here on Earth's surface. To take hold, life may have needed a safe haven, perhaps underground."
A team of scientists descends into one of the deepest mines on Earth to investigate whether microbial life can survive far below the Earth's surface
NEIL deGRASSE TYSON: In a makeshift lab near the mine, the team attempts to recreate the environment deep inside the rock. And they have found that these microbes are dining on a variety of strange gases.
heres the link if you wanted to read about it I didn't want to post
half the page on here
http://www.pbs.org/wgbh/nova/transcripts/3112_origins.html
2007-09-24
16:09:51
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