* Posts by brumguvnor

1 publicly visible post • joined 7 Jun 2010

Arctic microbes 'could survive on Mars'

brumguvnor
Alien

this always begs the question...

Did extremophiles evolve in such harsh environments?

Or did they evolve in more benign places and then move to the harsher places?

If the latter then it would be hard for them to get started on Mars - unless of course the "warn, wet" theory of it''s past is true.