Three astronauts are stranded in orbit after their return capsule was believed to have been struck by an unknown object. The crew, already in space for six months, were supposed to return on Wednesday ...

If an emergency arises aboard China's Tiangong space station in the next few days, its three astronaut residents could be in trouble. That trio — members of the Shenzhou 21 mission — arrived at ...

Three Chinese astronauts from the Shenzhou-20 mission are extending their reservations onboard the Tiangong space station. It's suspected that their return module was hit by some space debris, and ...

Three Chinese astronauts are stuck in space after their shuttle was used to cart another group back to Earth, leaving them in the dust. Astronauts Zhang Lu, Wu Fei and Zhang Hongzhang, all with the ...

NASA is edging toward a milestone it has not attempted in more than half a century: sending astronauts around the moon on a dedicated test flight that could lift off in 2026. If hardware, schedules, ...

Hong Kong (CNN) — Three Chinese astronauts have been forced to extend their six-month stay in space over concerns their return ship may have been hit by debris, China’s space agency said. Chen Dong, ...

In this undated photo released by NASA, NASA’s 10 newest astronaut candidates pose behind the logo at NASA's Johnson Space Center in Houston, Texas. From left to right, they are U.S. Army CW3 Ben ...