Houston, United States - NASA astronauts Sunny Williams and Butch Wilmore completed a crucial spacewalk last week, marking their contributions to keeping the International Space Station (ISS) running ...

According to a new study, 70% of astronauts who have spent between six and 12 months aboard the International Space Station ...

As such, the ISS operates on Coordinated Universal Time, UTC, also known as Greenwich Mean Time (GMT). This puts NASA ...

Astronauts Suni Williams, Butch Wilmore, Nick Hague, and Don Pettit joined The Excerpt to share the perspective gained from ...

The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive ...

NASA has decided to bring astronauts Sunita Williams and Butch Wilmore back from the ISS earlier than planned, on March 19 ...

Williams and Wilmore both arrived at the ISS last June, aboard the first crewed test flight of Boeing's Starliner spacecraft.

The robotic arm delivered NASA astronaut Suni Williams to a worksite during a record-breaking spacewalk at the International ...

Although the deep seas and space seem like opposites, there are actually enough similarities between them that their study ...

President Trump just asked Elon Musk to retrieve two NASA astronauts from the International Space Station. But the duo are ...

NASA astronaut Karen Nyberg images her eye with a fundoscope (an instrument used to examine the inner eye) aboard the International Space Station during the Expedition 37 mission in 2013.

When you buy through links on our articles, Future and its syndication partners may earn a commission. According to a new study, 70% of astronauts who have spent between six and 12 months aboard the ...