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

Two ISS crews are gearing up for departure, with NASA astronaut Tracy Dyson and cosmonauts Kononenko and Chub returning to ...

NASA has doled out billions to work with private companies on space hauls. It’s still unclear what value the space agency is ...

A pair of NASA astronauts on board the International Space Station (ISS) expressed their excitement to vote in the upcoming ...

Only a fraction of the ISS' internet bandwidth is allocated for personal use. It's not enough for online gaming. Even if we ...

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

Butch Wilmore and Suni Williams said Friday they don't feel "let down" by Boeing's Starliner returning to Earth without them ...

In his final weeks aboard the ISS after six months in orbit, NASA astronaut Matthew Dominick has shared a gorgeous time-lapse ...

Astronauts perform so many out-of-this-world experiments on the International Space Station (ISS). They use a specially-built ...

NASA astronauts Suni Williams and Butch Wilmore spoke about their continued stay aboard the International Space Station ...

How is it possible for the ISS to stay in orbit? Learn more about the science behind orbiting Earth and more in this NASA ...