"Exposure to the space environment leads to changes related to inflammation, muscle wasting," and more, NASA said.

Astronaut Sunita Williams clears up health speculations regarding her body changes on the ISS. Learn how NASA ensures astronaut well-being and Williams' commitment to her mission in space.

During the APEC summit, President Biden humorously suggested a space mission to assist stranded NASA astronauts Sunita ...

Officials with NASA are at odds with their counterparts at the Russian space agency Roscosmos over the severity of a leak ...

NASA astronaut Sunita Williams, currently aboard the International Space Station (ISS), balances cutting-edge research with ...

With astronauts stranded on the International Space Station for months, you may have forgotten all about the aging space ...

Sunita Williams and Butch Willmore have been stuck in space for nearly seven months now. People have expressed concerns over ...

The Exploration Company, the European rival of SpaceX, has achieved another milestone in funding to develop its space cargo ...

Five varieties of heirloom seeds from the Choctaw Nation of Oklahoma were flown to the International Space Station last year ...

At EAC in Cologne, Germany, the crew is learning to operate the ESA Columbus module, a cutting-edge ISS lab for experiments ...

"On Nov. 2 of 2020, so about four years ago, the International Space Station entered its third decade of human-tended ...

Private space company Sierra Space announced it is developing a new tile-based thermal protection system to support ...