Commander Matthew Dominick, pilot Michael Barratt, mission specialists Jeanette Epps and Aleksandr Grebenkin arrived at the ...

The International Space Station is facing a $1 billion budget shortfall – separate from President Donald Trump's plans to ...

NASA says the change is part of the agency's "continued effort to enable a robust commercial industry and supports policy ...

By extending the standard crewed mission from six to eight months, NASA would only need to fly three crewed missions to the station on Crew Dragon every two years instead of four. This would save ...

Astronaut Anne McClain talks about her mission aboard the ISS and what it means to represent Washington state in space.

NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.

It was about one in the morning, four hours after an explosion tore through the Apollo 13 spacecraft on its way to the moon, ...

During the mission, known as Polaris Dawn, the four-member crew ascended to 870 miles above Earth’s surface – higher than any ...

With Expedition 73 now underway, the International Space Station is hosting seven crewmembers again. Thursday saw the ...

Engineers, technicians, mission planners, and the four astronauts set to fly around the moon next year on Artemis II, NASA's ...

Is it easier to fall asleep in low gravity?” and other spaceflight questions, answered by two NASA sleep scientists.