Sunita “Suni” Williams and Barry “Butch” Wilmore, who have spent an unexpected eight months on the International Space ...

Breathing New Air Chinese astronauts claim to have created rocket fuel on board the country's Tiangong space station using a new process dubbed "artificial photosynthesis." As the South China Morning ...

Williams, in a video conference with classmates at Needham High School on Monday, said that she has been trying to remember ...

Here's what we know about options SpaceX might have to bring the Starliner astronauts home faster from the space station.

Space travel affects the human body in unexpected ways. Scientists now highlight a growing concern—eye health.

Continuing the Artemis program and using its planned lunar space station as a staging post would be a more energy efficient ...

NASA astronaut Sunita Williams, who has been stranded on the International Space Station (ISS) for the past eight months, ...

An astronaut stranded in space has said that she's been up there so long it's starting to have an impact on her body. It was in June last year that NASA astronauts Barry 'Butch' Wilmore and Sunita ...

This undated video grab shows Shenzhou-19 astronauts sending their Spring Festival greetings from China's Tiangong space station. (Xinhua) As China's Shenzhou-19 mission reaches i ...

This week, explore what lurks in asteroid dust, marvel at the world’s largest beaded burial, discover an elusive creature ...

As more spacecraft are launched, the risk increases that uncontrolled space debris - those without active guidance - will ...

Axiom Space has approved the crew for its fourth private mission to the International Space Station (ISS), set to launch ...