NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

A Mars spacecraft has now been AWOL for more than a month. But NASA hasn't given up hope of restoring contact with the MAVEN ...

MAVEN has remained silent since Dec. 6 despite repeated attempts to contact it, according to NASA. As part of the recovery ...

Congress has handed NASA a rare reprieve, rejecting deep proposed cuts and approving a budget that keeps much of the agency’s ...

NASA's latest update on Perseverance shows how the Mars rover is holding up after five years and what that means for future ...

A Congressional bill restores funding for most NASA space science missions, but there is no money for returning samples ...

NASA's Curiosity rover has sent back a striking new "postcard" from high on the slopes of the Red Planet's Mount Sharp, ...

NASA joins ESA's ExoMars Rosalind Franklin rover mission to Mars, guaranteeing launch in 2028 to search for life on the Red ...

NASA lost contact with the MAVEN probe in Mars orbit, and teams are working to reestablish communications after an unexpected ...

NASA planetary science division director Louise Prockter conceded that the agency is "very unlikely" to recover its MAVEN ...

What would it take to make a cobb salad on Mars? How would you grow the lettuce, or raise the chickens? NASA launched a ...

A study by scientists at Penn State and NASA shows that intact biomolecules from dormant microbes break down much more slowly ...