The first spacewalk was conducted in 1965, by Russian cosmonaut Alexey Leonov. Nearly 20 years later, cosmonaut Svetlana ...

An astronaut who missed out on the first all-female spacewalk because of a spacesuit sizing issue got her chance six years ...

Don Pettit, NASA's oldest active astronaut, addressed his eventful return to Earth. Shortly after the spacecraft touched down ...

Two NASA astronauts will conduct the fifth all-female spacewalk in history today (May 1), and you can watch the action live.

NASA astronauts Colonel Anne McClain and Major Nichole Ayers leave the International Space Station for almost 6 hours to to ...

The space agency has landed an explorer on Mars and a rover on the far side of the moon. It aims to put a person on the moon before 2030. Last year, two American astronauts wound up stuck in space ...

The landing was postponed to ''guarantee the health and safety of the astronauts'' because weather conditions were not optimal, according to the official Xinhua news agency. The three were sent up to ...

Three Chinese astronauts have landed back on Earth after six months on China’s space station. The crew’s landing module came ...

NASA’s Anne McClain emerged from the International Space Station alongside Nichole ... orbiting lab in March to replace NASA’s two stuck astronauts, who are now back home.

The three Chinese astronauts have carried out experiments and improvements to the space station during their time on board.

The space agency has landed an explorer on Mars and a rover on the far side of the moon. It aims to put a person on the moon before 2030. Last year, two American astronauts wound up stuck in space ...