For NASA astronauts Suni Williams and Butch Wilmore, the long wait to return to Earth is almost over. They went to the International Space Station last June in a Boeing Starliner spacecraft. They were ...

The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other ...

The two NASA astronauts who have been in space since June of last year — after embarking on what was supposed to be a ...

43-year-old John McFall has become the world’s first astronaut with a physical disability cleared for a long-duration mission ...

CAPE CANAVERAL, Fla. — NASA’s two stuck astronauts may end up back on Earth a little sooner than planned. The space agency announced Tuesday that SpaceX will switch capsules for upcoming ...

Chinese astronauts have reportedly tested a new maintenance robot on the Tiangong space station. The test, conducted as part ...

NEEDHAM - Massachusetts native and astronaut Suni Williams said she's "trying to remember what it's like to walk" after being stuck in space for almost seven months. Williams on Monday was ...

NASA is moving up the return date to bring home the two astronauts, Suni Williams and Butch Wilmore, from the International Space Station who have been stuck in space for eight months after what was ...

KENNEDY SPACE CENTER — Two former NASA astronauts will be inducted into the U.S. Astronaut Hall of Fame, stated the American space agency on Tuesday. Veteran NASA astronauts Bernard Harris and ...

Jumping workouts could help astronauts prevent the type of cartilage damage they are likely to endure during lengthy missions to Mars and the moon, a new Johns Hopkins University study suggests.

Allen was a U.S. Marine Corps pilot when he learned ... Day of Remembrance on Thursday. The Kennedy Space Center Visitor Complex and Astronaut Memorial Foundation hosted a Brevard County ceremony ...