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+22 +1
Does Earth have a shadow biosphere?
Alien life forms might be living right under our noses, but how can we find them if we don’t know what we’re looking for?
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One gene may drive leap from single cell to multicellular life
A major transition in the evolution of life – from single to multicellular organisms – could be kicked off by the mutation of a single gene
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Tunneling Cryobot Robot May Explore Icy Moons
A robot designed to tunnel through thick ice caps and penetrate subterranean seas could one day explore the underground oceans of Jupiter's moon Europa — an environment potentially habitable to life.
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Exotic Glass Could Help Unravel Mysteries of Mars
Brown University researchers have detected glass deposits on Mars that might contain evidence of past conditions and, possibly, life