Astronaut Sunita Williams, 59, experienced significant weight loss during her 155-day stay on the International Space Station ...

With an Election Day docking, the cargo ship will deliver 3 tons of supplies and equipment, including an unusual wooden ...

Pesky leaks on the International Space Station aren’t the most serious issue facing U.S. human spaceflight In the hostile ...

The walkthrough mockup is one of the first artifacts of the Gateway platform to go on display.

NASA’s SpaceX Crew-8 mission returned to Earth after spending eight months on board the International Space Station (ISS).

With all eyes on Sunita Williams amid speculated rising health concerns in space, NASA is also monitoring Butch Wilmore's ...

open image in gallery An American flag is seen inside the cupola of the International Space Station. NASA astronauts have been voting in US elections from space for nearly 30 years. (NASA ...

Projects include the NASA JPL-managed quantum communication experiment known as SEAQUE. NASA is set to launch a series of new ...

The two astronauts are seen chowing down ... the Space Tissue Equivalent Dosimeter (SpaceTED) hardware inside the International Space Station's Kibo laboratory module, November 1, 2024.

Astronauts Sunita Williams and Butch Wilmore on the International Space Station will cast their votes in the US presidential election, demonstrating the accessibility of democracy even in orbit.

That’s where Anna Morgenthaler, an operational psychologist who works at NASA in its behavioral health and performance group, comes in. An operational psychologist is one who works with professionals ...