NASA astronauts Suni Williams and Butch Wilmore are back on Earth after 286 days in space. Former astronaut and ISS commander ...

Sunita "Suni" Williams had an unexpectedly long stay at the International Space Station after her capsule malfunctioned.

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

Space changes the human body in many ways. From bone loss to bloated faces, here's how microgravity and radiation affect the ...

Elon Musk shared a viral video of astronaut Koichi Wakata playing solo baseball in zero gravity aboard the ISS.

Getting to outer space is tough, but living there presents a whole new slew if issues. Check out how astronauts accomplish ...

Spending time in space is a dream many share, offering an unrivaled view of our planet and the thrills of experiencing a different dimension of existence. However, the stark reality is that the human ...

A biochemist breaks down challenges that astronauts Suni Williams and Butch Wilmore will face after their long duration in ...

NASA’s AWE mission just released millions of gravity wave images from space, unveiling atmospheric forces that ripple through ...

Four new astronauts of Expedition 72 are settling into their orbital home, taking over from Crew-9, who splashed down near ...