NASA Administrator Bill Nelson said the delays would still let the US send astronauts to the moon "well ahead of the Chinese ...

"This is not the situation that is conducive to expanding our leadership in human spaceflight": U.S. Rep. George Whitesides, ...

Nasa's two stuck astronauts headed back to Earth with SpaceX on Tuesday to close out a dramatic marathon mission that began ...

The International Space Station (ISS) may be retired sooner than the planned 2030 deorbit date due to age, cost, and a potential shift in NASA's priorities. SpaceX CEO Elon Musk has expressed interest ...

develop a spacecraft to deorbit the ISS in 2030 and the Starship rocket to carry humans back to the moon. NASA probe launches aboard SpaceX rocket to search for the building blocks of life on ...

When and where will the total lunar eclipse be visible? We show who will have the best views and when you should watch.

NASA astronauts Sunita Williams and Butch Wilmore are set to return from the ISS after a nine-month mission, extended due to ...

Last July, NASA awarded Space X an $843 million contract to modify a Dragon spacecraft to serve as a propulsive vehicle to safely guide the aging space station into the Pacific Ocean in 2030.

Musk, a vocal advocate for deep-space exploration, recently argued that the ISS has “very little incremental utility” and ...

NASA’s Fission Surface Power project provides a solution to power generation needs. NASA uses nuclear fission as a power generation method to produce continuous, reliable power that operates without ...