Mercury astronaut John Glenn was 77 when he returned to orbit on a short shuttle flight in 1998. But he’d been gone from NASA ...

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

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

Live updates from Monday's predawn NASA-SpaceX CRS-32 resupply mission that launched a Dragon capsule to the International ...

Exploration Park, a new hub for research and manufacturing related to sending humans back to space, has seen progress in ...

On Monday, a little more than a week after returning from orbit, Pettit met with reporters at Johnson Space Center. "It's good to be back on planet Earth," he said. "As much as I love exploring ...

Returning to Earth has always been "a significant challenge" for his body, Pettit said from NASA's Johnson Space Center in Houston. "I didn't look too good because I didn't feel too good," he said ...

During a press conference Monday at the Johnson Space Center in Houston, veteran astronaut Don Pettit reflected on his latest 220-day mission aboard the International Space Station (ISS).

HOUSTON — A group of Texas lawmakers is urging the White House to relocate NASA’s headquarters from Washington, D.C., to the Johnson Space Center in Houston when the current lease expires in ...

Nasa’s oldest astronaut feels ‘30 years old again’ in space - Nasa’s oldest full-time astronaut is back home and doing well, ...