Scientists make plans to keep spacefarers from contaminating other worlds
Interplanetary contamination risks from space missions and strategies to mitigate them, including the importance of ...
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Scientists discover traces of life in NASA asteroid samples
Scientists have discovered traces of organic compounds in asteroid samples brought back by NASA, a finding that could suggest ...
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OSIRIS-REx Returning Asteroid Bennu Samples To Earth
NASA's OSIRIS-REx mission is scheduled to return samples of Asteroid Bennu to Earth. Credit: NASA Goddard Space Flight Center ...
Spacefarers may contaminate other worlds—but scientists have plans to keep the cosmos clean
In his inauguration speech in January, United States President Donald Trump declared the US would "plant the stars and ...