NASA has tested a kind of super-fridge that may hold the key to any future crewed mission to Mars. Without the new cryogenic ...

More than 280 current and former employees across all NASA centers and directorates decry “rapid and wasteful changes.” ...

NASA’s Mars Global Surveyor spacecraft beamed back images of what appear to be hearts on the surface of a neighborly planet.

NASA has had a difficult early summer, between a proposed budget that would eviscerate the space agency’s science programs ...

A key source told Ars that the recent budget action in the House and Senate indicates that legislators are taking the ...

Blue Origin's first launch of its New Glenn rocket was supposed to send up a pair of Mars-bound satellites for NASA, but ...

Director Joseph Pelfrey paid homage to the thousands of workers whose careers have placed them at Marshall since its founding ...

Even with many lawmakers in favor of maintaining NASA's budget, a flat budget is still a funding cut when accounting for ...

The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production ...

Explore how new lunar vehicles and GMO dwarf rice aim to make Moon bases possible, despite Artemis mission delays and budget ...

"Though the House and Senate have much still to debate on full-year appropriations, this much is clear: Congress is rejecting ...