Three Chinese astronauts are once again stuck aboard the Tiangong space station, this time after a dramatic rescue of their predecessors exposed just how fragile the country’s crewed access to orbit ...

China was forced to postpone the return of three astronauts from its Tiangong space station following a suspected collision with space debris that appears to have struck the spacecraft they were ...

Suni Williams, a NASA astronaut who famously spent nine months stuck in space, has dramatically retired, less than one year after returning to solid ground. Ms Williams and fellow astronaut, Butch ...

Wrapping up 204 days in orbit, three Chinese astronauts flew back to Earth aboard a Shenzhou spacecraft Friday, leaving three crewmates behind on the Tiangong space station with a busted lifeboat.