Aliens on earth? Nasa scientist claims to have found out-of-this-world bacteria which could hold the key to our existence | Mail Online

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A false-colored image from fluorescence micros...Image via Wikipedia
Aliens on earth? Nasa scientist claims to have found out-of-this-world bacteria which could hold the key to our existence | Mail Online



Looking at these meteorites under microscopes he said he has found numerous different fossils of bacteria – some which are similar to ones on earth and others which are complete, um, alien.
He suggests that meteors spread organisms around the universe and that life on earth could have been planted by bacteria in an asteroid hitting the planet in its infancy.


Read more: http://www.dailymail.co.uk/sciencetech/article-1363395/Aliens-earth-Nasa-scientist-claims-world-bacteria-hold-key-existence.html#ixzz1FlyDlYc8
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