Boeing's Starliner spacecraft touched down on Earth early Saturday morning, with two test pilots left behind in space until next year over NASA's concerns that their return was too risky.

Leaving its crew behind in orbit, Boeing's troubled Starliner spacecraft undocked from the International Space Station Friday and chalked up a successful unpiloted return to Earth, closing out a ...

Suni Williams and Butch Wilmore have been on the International Space Station for 18 weeks. They were only supposed to be ...

Update 11:46 p.m.: Starliner is in the Earth's atmosphere and heading towards ... Update 11:10 p.m.: Boeing has released a ...

'We just did not have enough time to get to the end of that runway.' Boeing's Starliner capsule might have been able to finish its mission as planned if time had been on its side. Starliner ...

Boeing's spacecraft reached the space station, but thruster failures and helium leaks plagued the mission, and NASA officials ...

With Boeing's Starliner spacecraft is safely back on Earth, NASA says Crew Flight Test astronauts Butch Wilmore and Suni Williams could have returned onboard. When you purchase through links on ...

Boeing's Starliner spacecraft landed on Earth Saturday morning, with two test pilots left behind because of NASA's concerns that their return was too risky.