The nearly 5.5-hour feat set a record for astronaut Sunita Williams, who became the woman with the most time spent on ...

Astronauts on board China's "heavenly palace" space station have demonstrated a new way of making rocket fuel products and ...

Barry Wilmore remains at the International Space Station after problems with a spacecraft, with late March now the scheduled ...

Instead, NASA typically equips astronauts with a vacuum-sealed wardrobe that can be worn for a few days and then discarded twice weekly. The dirty clothing is then stored in a cargo container and left ...

The survival of organisms in the vacuum of space could support the theory that life didn't start on Earth, but originated ...

In her new book, social anthropologist Dr Ceridwen Dovey explores the imaginary tales of human-made objects adrift in outer space, using real events ...

Chinese astronauts claim have successfully developed artificial photosynthesis technology in orbit for the first time. This ...

President Trump said Tuesday that he “asked Elon Musk and @SpaceX to ‘go get’ the 2 brave astronauts who have been virtually ...

Astronaut Jeanette Epps tells Lincoln students how she prepared for her trip to space for more than 30 years before her ...

What an amateur astronomer recently took to be a newly-discovered asteroid turned out to be a Tesla Roadster voyaging through ...

Chorus waves, which affect the safety of astronauts and satellites, have been found in a place where their existence was ...