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Life On Mars? Let's Look In The Caves

submitted by jonny

1 decade 5 years 6 months 1 week ago

"So the Mars Rovers didn't scoop up any alien lifeforms. Scientist Penelope Boston thinks there's a good chance -- a 25 to 50 percent chance, in fact -- that life might exist on Mars, deep inside the planet's caves. She details how we should look and why."