Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...

Finland became the 53rd nation to join NASA's Artemis Accords on Tuesday as the space agency continued to build global ...

Teams with NASA are gaining momentum as work progresses toward future lunar missions for the benefit of humanity as numerous ...

Flawed rocket launches by SpaceX and Blue Origin still leave both companies in position to dominate the space sector.

The president’s Inaugural Address linked landing on the Red Planet with Manifest Destiny, but left many of the specifics ...

The two lunar landers — Firefly Aerospace's Blue Ghost, and Resilience, built by the Japanese company ispace — lifted off ...

For the past week, an uncrewed lunar lander has been journeying through outer space on a 60-day mission to the moon on behalf ...

In his prepared remarks, Trump, a longtime backer of U.S.-led space exploration and exploitation, singled out Mars and left ...

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?

Jeff Bezos' spaceflight company Blue Origin on Thursday launched its new mega-rocket, called New Glenn, into orbit for the ...

SpaceX CEO Elon Musk made light of Starship's fiery end. "Success is uncertain, but entertainment is guaranteed!" he said on ...

Blue Origin will have to wait a bit longer to see its New Glenn rocket fly. The aerospace firm funded by Amazon billionaire ...