NASA astronaut Sunita Williams will be returning to Earth aboard SpaceX's Dragon spacecraft after an extended mission on the ISS due to technical problems. Crew 9, including Williams, will undock ...

On Earth, breathing is effortless because oxygen is everywhere. But in space, there is none. Astronauts rely on carefully designed systems to survive. Their lives depend on oxygen supplies and backup ...

But did you know that astronauts actually shrink when they return to Earth? This is just one of the many strange effects space has on the human body. From changes in bone density to altered vision ...

A NASA and SpaceX mission to help bring home astronauts Suni Williams and Butch Wilmore has been delayed by at least two days due to a possible issue with the hydraulic system at the launch site.

Additionally, NASA has research programs to develop functional aids for individuals with disabilities in current U.S. spacecraft. A functional aid is any device that improves someone’s independence, ...

The two astronauts who in June flew to orbit on the Boeing Starliner's first crewed flight test are poised to at long last return to Earth this month. Suni Williams and Butch Wilmore's highly ...

The astronauts will conduct tests on spacecraft materials ... The delay in the launch has increased the pressure on both NASA and SpaceX to resolve the issue quickly. In simple terms, the entire ...

I think we can agree that, in spite of our best efforts to become astronauts in our younger years, it was the simple act of ...

Later today, a SpaceX capsule is scheduled to carry four astronauts to the International Space Station. Their arrival will clear the way for two astronauts that have been labeled as "stranded" to ...

Later today, a SpaceX capsule is scheduled to carry four astronauts to the International Space Station. Their arrival will clear the way for two astronauts that have been labeled as "stranded" to ...