On January 21, the Expedition 72 crew spent the day getting ready for their second spacewalk of 2025 outside the ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

One of the many advantages of being in space is having a front-row seat to the most anticipated cosmic events.

One of the two astronauts stranded at the International Space Station (ISS) has taken their first space walk since arriving ...

The second Trump administration started with soaring rhetoric about sending humans to Mars but confusion about who was ...

Two Stranded Starliner astronauts will exit the space station for the first NASA spacewalks scheduled in over six months.

"America is leading humanity back to the Moon, onward to Mars, and into a golden age of space exploration," Nelson wrote, ...

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

SpaceX plans to launch the seventh full-scale test flight of its massive Super Heavy booster and Starship rocket Thursday ...

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