NASA has shared a major update on the upcoming rescue mission for stranded astronauts Sunita Williams and Butch Wilmore after concerning walking admission.

NASA astronaut Sunita Williams, who is aboard the International Space Station (ISS), clicked the “ultimate selfie" last month ...

Sunita Williams scripted history with her ninth spacewalk, surpassing former NASA astronaut Peggy Whitson’s record for total ...

Sunita Williams, Indian-origin NASA astronaut, clicked the “ultimate selfie" on January 30. The photograph, shared by NASA on ...

Two astronauts -- one in space, and one on Earth -- will discuss daily life on the ISS, and you can ask them questions in the chat.

Stranded NASA astronaut, Sunita Williams, has broke the space-walk record by a woman, reaching a total of 62 hours and six ...

NASA should soon announce a new plan for the return of two of its astronauts, Butch Wilmore and Suni Williams, to Earth as ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

With Sunita Williams being stranded in space for nearly eight months, it's got many thinking about how female astronauts deal ...