Three months after the Starliner launched, NASA astronauts Barry Wilmore and Suni Williams remain in space. Here's a timeline ...

A Russian Soyuz spacecraft delivered NASA astronaut Don Pettit and two cosmonauts to the International Space Station today ...

NASA astronaut Don Pettit caught the conclusion of Polaris Dawn, a private space mission that included the first-ever commercial spacewalk, during its SpaceX Dragon spacecraft's return to Earth before ...

NASA outlined a plan to shove the Starliner as away from the ISS as quickly as possible without overstressing the thrusts ...

NASA astronaut Sunita Williams is celebrating her 59th birthday aboard the ISS. Born in Ohio to Indian parents, she has spent ...

Boeing's Starliner undocked from the ISS on Friday and is heading back to Earth, without the NASA astronauts it brought to ...

NASA announced Thursday that its Crew-9 mission to the International Space Station – the ninth crewed mission with SpaceX – ...

Don Pettit isn't your average senior citizen. Instead of enjoying life in the slow lane, he's getting ready for a rocket ride ...

An American astronaut and two Russian cosmonauts successfully launched Wednesday for a six-month mission to the International ...

The beleaguered Boeing CST-100 Starliner spacecraft has safely returned to Earth three months after blasting off from Cape ...

Aged 69, the chemical engineer has already spent more than a year in space. And he’s far from the oldest person to fly beyond ...