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

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

A veteran NASA astronaut just back from the International Space Station believes the orbiting facility can operate well past ...

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

Don Pettit's birthday "party" brought together Russian recovery teams in Kazakhstan, where it was April 20 (his birthdate).

China announced the members of a three-person crew that will be launched to its space station as part of its growing ...

Astronaut Don Pettit, who has been at the International Space Station since September, is set to land Saturday in Kazakhstan ...

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

A drawing by Johns Island artist Rebecca Waechter is out of this world. Literally. NASA astronauts displayed her custom work ...

A crew of Chinese astronauts headed for orbit Thursday to begin a six-month-long mission aboard the Tiangong space station.

Chinas Shenzhou 20 mission has docked with the Tiangong space station. The crew of three astronauts launched from Jiuquan and ...

Salute our astronauts!" "We wish you success ... China has been excluded from the International Space Station since 2011, when the United States banned NASA from collaborating with Beijing.