Studies have revealed that crew members sleep significantly less during spaceflight compared to pre- and post-mission periods ...

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

Astronaut Suni Williams is putting health rumors to rest after photos of her during her mission aboard the International ...

Passengers would need to endure G-forces during launch and landing and remain strapped in due to low gravity during the ...

Sunita Williams clarifies her health status, denying weight loss but detailing body changes from space fluid shifts. Read her ...