Wilmore, who recently spent more than nine months in space, was a 1981 Mt. Juliet High School graduate with family still in ...

Billionaire Jared Isaacman, who has been to space twice and is Trump's pick to head NASA, could be one step closer to ...

"I didn't look too good because I didn't feel too good," Pettit told reporters during a press conference from NASA's Johnson ...

The first spacewalk was conducted in 1965, by Russian cosmonaut Alexey Leonov. Nearly 20 years later, cosmonaut Svetlana ...

Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

The recent all-women spaceflight carried out on Jeff Bezos’s Blue Origin vehicle has raised discussion of who gets to be ...

Contrary to what might seem obvious, 'space' is not defined by the height at which you become weightless. Near-weightlessness ...

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

A Pakistani astronaut will become the first foreign national aboard China’s Tiangong space station, as Beijing steps up space ...

"I was right in the middle of emptying the contents of my stomach onto the steppes of Kazakhstan," Pettit recalled ...

NASA's oldest full-time astronaut is back home and doing well a week after wrapping up a seven-month space mission.