A picture snapped from the International Space Station (ISS) by NASA astronaut Nichole Ayers has captured a lesser-seen view ...

Just Wow.” NASA astronaut Nichole “Vapor” Ayers wrote in simple words to accompany a photo from the International Space ...

Chinsese astronauts are conducting experiments with fruit flies and more aboard the Tiangong space station. Credit: China ...

NASA astronauts Nichole Ayers, Jonny Kim and Anne McClain marked Independence Day with a few heartfelt words for their ...

The first astronauts in decades from India, Poland and Hungary have arrived at the International Space Station, ferried there ...

Sponsored by governments but ferried by a private company, astronauts from Hungary, India and Poland are going to the space ...

To simulate menstrual fluid, the team used glycerol, a thick liquid similar in consistency to blood. In both pre-flight and ...

When astronauts make the long journey to Mars in the not-so-distant future, communication with mission control will be ...

While others born in India and Hungary have flown in space before — including NASA astronaut Kalpana Chawla, who died aboard ...

Houston-based Axiom Space launched its fourth crewed mission to the International Space Station (ISS) early Wednesday (June ...

NASA retiree turned private astronaut Peggy Whitson was launched on the fifth flight to orbit of her career early on ...