Prolonged exposure to microgravity leads to various physiological changes, including muscle atrophy and a decrease in bone ...

NASA astronauts Sunita Williams and Barry Wilmore have been on the ISS for ten months due to technical issues with Boeing's Starliner capsule. Despite the delays, they continued important ...

NASA astronaut Sunita Williams takes the 'ultimate selfie' during her record-breaking ninth spacewalk, capturing a stunning ...

NASA astronaut Sunita Williams has taken what many call the "ultimate selfie." The photo, shared by NASA, was clicked during her ninth spacewalk on 30 January. As the International Space Station ...

NASA announced that astronauts Butch Wilmore and Sunita Williams may return to Earth in mid-March, earlier than expected.

Two NASA astronauts, Sunita Williams and Barry ‘Butch’ Wilmore, have been aboard the International Space Station (ISS) for over nine months—far longer than their originally planned weeklong ...

Butch Wilmore, a fellow astronaut, stuck in space with Williams, revealed how gravity will be the biggest challenge when the ...

HOUSTON, TX (ANI)-NASA astronaut Sunita “Suni” Williams set a new milestone on January 30, surpassing former astronaut Peggy Whitson’s record for total spacewalking time. Williams has now ...

Is Indian-origin NASA astronaut Sunita Williams 'abandoned or stuck' in space? Sunita Williams and Butch Wilmore will have logged nearly 290 days in orbit since their launch June 5 on a mission ...

NASA astronaut Sunita Williams has refuted claims that she and her colleague Barry "Butch" Wilmore have been "virtually abandoned" in space. The accusation was leveled by US President Donald Trump ...

NASA astronauts Sunita Williams and Barry ‘Butch’ Wilmore have been on the ISS for over nine months, far exceeding their planned weeklong mission. Despite the extended stay, Williams reassured CBS ...

NASA and SpaceX are accelerating the target launch and return dates for the upcoming crew rotation missions to and from the International Space Station (ISS), which will bring the agency's ...