Astronaut Suni Williams recently said she's been in space for so long now that she's at the point where she's “trying to remember what it's like to walk.”

Massachusetts native and astronaut Suni Williams said she's "trying to remember what it's like to walk" after being stuck in space for almost seven months. Williams on Monday was answering questions at the International Space Station from students at Needham High School,

Sunita Williams, an astronaut, spoke to Needham High School students about her seven-month experience living in microgravity, describing the challenges of extended space missions.