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'War of the Worlds' in reverse? Mars dirt could help fight off a microbial invasion from Earth
Tests conducted with tardigrades suggest that there is something in Martian dirt that dramatically reduces biological ...
Scientists demonstrated that an Earthly extremophile might withstand being ejected from the Red Planet on debris spewed into space due to an asteroid strike ...
Scientists are trying to understand how complex life emerged on Earth about 2 billion years ago. Our microbial ancestors could be the key.
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