Five years of imagery from NASA's Transiting Exoplanet Survey Satellite (TESS) have been stitched together to create an ...

If President Trump cancels the contracts for Elon Musk’s private spaceflight company, the federal government would struggle ...

NASA scientists have accidentally uncovered 26 previously unknown species of bacteria—a discovery that challenges current assumptions about cleanliness in space exploration environments and hints at ...

Was NASA established before the nation that oversees it? The claim circulated via a November 2023 post on X (archived here) that presented the argument to support the baseless conspiracy theory ...

NASA officials re-established contact Wednesday after losing touch with a $32.7 million satellite with a key role to play in the space agency’s long-term effort to return to the Moon.

The core of the Red Planet may be filled with sulfur. New experiments have shown that the core of Mars formed much faster ...

NASA formed a panel called the Human Exploration of Mars Science Analysis Group to plan the future mission. I co-chaired the panel, with NASA scientist James B. Garvin, to develop and assess the ...

Four volunteers who spent more than a year living in a 1,700-square-foot space created by NASA to simulate the environment on Mars have emerged. The members of the Crew Health and Performance ...

Update for 4:30 p.m. EDT on May 31: The first public meeting of NASA's UAP independent study group has concluded. Read our wrap story here or watch the replay below. NASA will hold a historic ...

The finding could explain the long-running mystery of why the surfaces of the lunar near and far sides are so different.

When NASA created the rocket program in 2010, US legislators said the SLS booster should be ready to launch in 2016. Of course, that launch target and many others have come and gone. But now ...