NASA astronaut Sunita Williams is now the woman with the most hours spent in space. Her rival is also still in the running.

Williams, in a video conference with classmates at Needham High School on Monday, said that she has been trying to remember ...

Sunita Williams, a NASA astronaut who was unexpectedly stuck on the International Space Station for months, has set a new record for total spacewalk time by a woman.

Suni Williams has opened up on what it's like being stranded in space for so long and the affects it has had on her body ...

Students had the chance to ask questions to astronaut Sunita Williams, one of the two astronauts currently stuck on the space ...

Astronaut Sunita Williams breaks the record for total spacewalking time by a woman, logging 62 hours and 6 minutes, ...

She might have forgotten how the mechanism of walking works, but Sunita Williams has broken the record of spacewalking at the ...

Washington: Indian-origin astronaut Sunita Williams has broken the record for total spacewalking time by a woman by logging 62 hours and 6 minutes of spacewalk. Williams and her colleague ...

After spending nearly 7 months in zero gravity, astronaut Sunita Williams overcame the challenge of re-learning to walk, then set a record with a 5.5-hour spacewalk. Along with Butch Willmore, ...

Washington: Indian-origin astronaut Sunita Williams has broken the record for total spacewalking time by a woman by logging 62 hours and 6 minutes of spacewalk. Williams and her colleague Butch ...

INDIAN-ORIGIN astronaut Sunita Williams has broken the record for total spacewalking time by a woman by logging 62 hours and 6 minutes of spacewalk. Williams and her colleague Butch Wilmore, who have ...