NASA has delayed astronaut Sunita Williams's second spacewalk, originally planned for Thursday. The spacewalk, technically ...

LIVE: Two @NASA_Astronauts, Nick Hague and Suni Williams, step outside of the @Space_Station to support station upgrades, ...

Spacewalk preparations continue aboard the International Space Station to remove communications gear and search for microbes ...

Space missions lasting months can result in muscle atrophy, bone density loss, and fluid redistribution, all of which are amplified by microgravity.

Saif Ali Khan's medical report confirmed that family friend Afsar Zaidi handled admission at 4:11 AM. Saif suffered ...

President Trump, alongside OpenAI CEO Sam Altman, SoftBank CEO Masayoshi Son, and Oracle’s Larry Ellison, announced a $500 ...