A groundbreaking find on Mars sparks debate among scientists — could these organic molecules be a clue to life on the Red ...
NASA scientists are hoping to understand the history of where they found the rocks — and for evidence of ancient microbial ...
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," ...
However, for years, scientists have argued that the Viking's experimental techniques might’ve killed hygroscopic microbes ...
NASA's Perseverance rover is scaling the western rim of Mars' Jezero Crater, facing its toughest challenge yet. The rover ...
NASA's Perseverance Mars rover spots a scattering of bizarre bright white pebbles of a mysterious composition and origin.
Researchers have uncovered what may be the oldest direct evidence of hot water activity on Mars, suggesting the red planet ...
After a year of exploring a mysterious valley on Mars, NASA 's intrepid Curiosity rover is headed to a new destination with ...
Following the 1990s discovery that Mars had once been a watery oasis in the solar system’s habitable zone, NASA devised a ...