In his first official visit to Kennedy Space Center, newly sworn-in NASA Administrator Jared Isaacman spoke exclusively on ...

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

Exploration advocates are pushing back against the planned cancellation of NASA's Mars sample return project, saying it could ...

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

NASA Administrator Jared Isaacman details the Trump administration's 'ambitious' national space policy, nuclear spaceships, ...

NASA lost communication with its MAVEN probe nearly a month ago, and efforts to re-establish a connection have been futile.

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

A recent photo from NASA's Curiosity rover gives an idea of what Mars would look like under skies that resemble our own on ...

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

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

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie ...