The plan is for the spacewalkers to collect samples from sites near life support system vents on the exterior of the ISS.

The International Space Station is captured in orbit from the vantage point of a SpaceX Crew Dragon capsule in 2021. Credit: ...

Barry Wilmore remains at the International Space Station after problems with a spacecraft, with late March now the scheduled ...

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

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.

In a letter addressed to the next NASA administrator—who, if Trump’s nomination is confirmed, will be Shift4 CEO and SpaceX ally Jared Isaacman—Nelson highlighted the space agency’s work during his ...

NASA opted to send the Starliner back to Earth without its astronauts. Williams and Wilmore are waiting for their new ride back to Earth via SpaceX’s Crew Dragon this spring. In the meantime ...

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

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