Astronauts aboard the International Space Station are plagued by persistent rashes, unusual allergies and a variety of ...

Isaacman has a contract worth tens of millions of dollars, or more, with Elon Musk ’s spaceflight and satellite company, ...

Additive manufacturing, also known as 3D printing, is regularly used on the ground to quickly produce a variety of devices.

It's unclear when Starliner will fly again, and whether or not that mission will carry astronauts. More than six months after ...

A four-member crew, including NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore, left the ISS early Tuesday on ...

Magdrive is working on three versions of its space thrusters, and because they run on solid metal, they might one day even be powered by space junk collected directly in orbit, turning it from threat ...

Firefly originally intended to develop a spacecraft based on the design of Israel's Beresheet lander, which was the first ...

Wilmore and Williams, both former U.S. Navy test pilots, expected to remain in orbit for about 10 days on the mission, which ...

NASA ultimately deemed it unsafe for their return journey, forcing the astronauts to stay aboard the ISS while alternative plans were made. Williams, now 59, has spent over 600 days in space across ...

During her nine-month long extended stay at the ISS, Sunita Williams has undertaken several projects and experiments. (File)(X/@NASA) Williams, along with her fellow astronaut Butch Wilmore ...

Sunita Williams' return: NASA astronauts Sunita Williams and ... Barry ‘Butch’ Wilmore have been stranded on the International Space Station (ISS) for nine months, after the pair embarked ...

NASA’s two-for-one launch of its newest space telescope, SPHEREx — designed to seek out the key ingredients for life in the Milky Way — alongside a sun-focused mission called PUNCH is facing ...