Nasa astronaut Suni Williams, one of two astronauts stuck on the International Space Station, has completed her first ...

Suni Williams stepped out on a spacewalk, her first since arriving at the International Space Station seven months ago ...

Two NASA astronauts have carried out repair work on the International Space Station (ISS) during a spacewalk, the US space ...

NASA's Day of Remembrance honours astronauts who died during Apollo 1, Space Shuttle Challenger, and Space Shuttle Columbia ...

Sunita Williams, one of the two NASA astronauts stranded on the ISS, completed her first spacewalk since arriving over seven ...

NASA astronaut Sunita Williams steps out of the ISS after 7 months in space. Over 260 miles above the South Pacific, she ...

NASA was formed in 1958 "to provide for research into problems of flight within and outside the Earth's atmosphere, and for ...

There are no stars in the sky for the same reason you don't see stars during the day on Earth, according to NASA: The bright ...

The US space agency announced Thursday that two astronauts successfully completed a spacewalk to repair the International ...

Bag an $11 saving on Lego Creator 3-in-1 Space Astronaut, which can also be turned into a dog or a space shuttle.

NASA astronauts Sunita Williams and Nick Hague embark on a crucial spacewalk outside the ISS, marking Williams' eighth ...