The closest place to look for extraterrestrial life is on planets within our solar system.
NASA and ESA have completed an agreement under which NASA will provide hundreds of millions of dollars of support for a ...
NASA’s Mars Perseverance rover has a new companion called ‘Dwayne’. No, it’s not an alien – though the rover is tasked with ...
Many people might think the search for life on Mars ended when NASA's first rovers revealed its barren, inhospitable surface.
NASA officials want a new Mars sample return mission plan that is faster, costs less and isn't as complex than one scrapped ...
NASA is stepping in for ExoMars' former partner, the Russian space agency Roscosmos. Europe's long-delayed ExoMars rover mission to the Red Planet just got a boost for its projected launch in 2028.
NASA's Perseverance rover is collecting Mars rock and soil that could contain hints of ancient alie… ...
Why do astronomers look for signs of life on other planets based on how life is on Earth? Couldn’t there be totally different kinds of life on other planets? – Henry, age 13, Somerville ...
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