A lunar nuclear reactor may sound dramatic, but its neither illegal nor unprecedented. But it does raise critical questions ...

James Lovell was a legendary astronaut who was part of multiple famous missions, including one disastrous one. He was a ...

An international crew of four astronauts is back home on Earth Saturday after nearly five months aboard the International ...

Lawrence Livermore National Laboratory will have 13 months to develop a low-orbit telescope that will be part of a space ...

As able as he is, the situation cries out for a permanent NASA administrator, someone with the respect of both President ...

The first space race was about flags and footprints. Now, the new race is to build there, and doing so hinges on power.

Liftoff of a Falcon 9 rocket carrying 24 of Amazon Project Kuiper spacecraft is scheduled for 8:35 a.m. ET (1235 GMT) on ...

James Lovell, the commander of Apollo 13 who helped turn a failed moon mission into a triumph of on-the-fly can-do ...

Lawrence Livermore National Laboratory will have 13 months to develop a low-orbit telescope that will be part of a space ...

“Mars is a dusty place — but every two years, the dust settles,” JPL said in a post on X. “The Perseverance rover’s imaging team took advantage of this moment to capture one of the sharpest panoramas ...