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.

Months floating in space wasn't enough to prepare Sunita Williams for the shocking reality that she had forgotten how to walk. After nearly 7 months in zero gravity, the astronaut was left grappling with the bizarre consequences of long-term space travel.

The nearly 5.5-hour feat set a record for astronaut Sunita Williams, who became the woman with the most time spent on spacewalks in history