However, for years, scientists have argued that the Viking's experimental techniques might’ve killed hygroscopic microbes ...
Could Mars have once hosted life? NASA's Perseverance rover has uncovered a tantalizing clue, but scientists remain divided ...
Life on Mars may have been found — before it was accidentally destroyed during a NASA mission nearly 50 years ago, one ...
"The experiments performed by NASA's Viking landers may have accidentally killed Martian life by applying too much water," ...
NASA scientists are hoping to understand the history of where they found the rocks — and for evidence of ancient microbial ...
NASA’s Curiosity rover is ready to move out of the valley of Gediz Vallis and travel slow and steady for several months to a ...
NASA's Perseverance Mars rover spots a scattering of bizarre bright white pebbles of a mysterious composition and origin.
After a year of exploring a mysterious valley on Mars, NASA 's intrepid Curiosity rover is headed to a new destination with ...
NASA wants a lunar habitat on the surface of the moon in less than ten years. NASA is keeping its foot on the gas for the ...
Following the 1990s discovery that Mars had once been a watery oasis in the solar system’s habitable zone, NASA devised a ...