Two Russian astronauts, Oleg Kononenko and Nikolai Chub, left the International Space Station breaking the record for the ...

Three astronauts from Russia and the U.S. returned to Earth on Monday after leaving the International Space Station (ISS). On ...

Suni Williams and Butch Wilmore have been on the International Space Station for 14 weeks. They were supposed to be there for ...

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

Astronauts from the European Space Agency (ESA) have managed to 3D-print items out of metal for the first time, the agency ...

The pieces are in place for SpaceX's Crew-9 astronaut mission, which is set to launch this week.

As astronauts Sunita Williams and Barry “Butch” Wilmore wait for the troubled Boeing Starliner to return to the International ...

As Suni Williams and Butch Wilmore spend months longer than planned on ISS, three astronauts tell us what life is like in ...

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

A Russian space capsule undocked from the International Space Station, carrying three astronauts back to Earth. Russians Oleg Kononenko and Nikolai Chub, along with American Tracy Dyson, recorded a ...

After their spacecraft landed on Earth without them, the Starliner crew gave the world an update and said they are doing just ...

The accomplishment "paves the way for long-distance and long-duration missions where creating spare parts, construction ...