Dinosaur impact 'sent life to Mars'

From: David
Sent on: Wednesday, December 11, 2013 3:16 PM
Dinosaur impact 'sent life to Mars' http://www.bbc.co.uk/news/science-environment-25201572

Earth to Mars and Mars to Earth.
Evolved Martian? Or evolved ancestral Earthling?

Sent from Samsung tablet

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