America is eagerly awaiting the return of two astronauts who have been stuck on the ISS since last June. Here's who they are.

Someone added, "When someone says you can't do it, do it twice and take pictures." During her ninth spacewalk, Sunita Williams and fellow astronaut Butch Wilmore stepped out of the station for 5.5 ...

Sunita Williams is an American astronaut of Indian-Slovenian descent, known for her excellent work with NASA. Williams holds the record for the longest spaceflight by a female astronaut (195 days ...

Sunita Williams' family is confident in her abilities during her extended ISS mission. Although the mission was lengthened due to technical issues, her mother trusts her skills and experience.