Following the 1990s discovery that Mars had once been a watery oasis in the solar system’s habitable zone, NASA devised a ...
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 ...
NASA scientists are hoping to understand the history of where they found the rocks — and for evidence of ancient microbial ...
"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 ...
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 ...
Learn how NASA’s satellite fleet helps provide weather Information for the missions on the surface of Mars. Credit: ...