NASA astronauts, including Sunita Williams, have undocked from the ISS and are expected to splash off the Florida coast at ...

NASA’s two stuck astronauts headed back to Earth with SpaceX on Tuesday to close out a dramatic marathon mission that began with a bungled Boeing test flight more than nine months ago.

The astronaut duo’s eight-day mission to the ISS last June became a months-long ordeal when the Boeing Starliner capsule, due ...

A SpaceX Dragon capsule left the International Space Station on Tuesday carrying four astronauts, including Butch Wilmore and Suni Williams, whom Boeing stranded.