Sunita Williams shows physical changes after returning from space

NASA astronaut Sunita Williams has recently returned from a nine-month mission aboard the International Space Station (ISS). Since her return on March 18, she has appeared in public, but viral videos have raised concerns about her physical appearance, particularly what some viewers are describing as a deformed chin. Health experts note that astronauts often experience significant physical changes after long periods in space. prolonged exposure to microgravity can lead to issues like bone density loss and muscle atrophy. These changes can also affect the body's ability to digest food properly, creating further challenges for astronauts when they return to Earth. Williams and her crewmate Butch Wilmore launched into space on June 5, 2024. Their mission was meant to last only eight days but was extended to nearly nine months due to technical difficulties with their spacecraft. During this extended stay, their exercise routines were changed to help them cope with the effects of long-term spaceflight. NASA and medical experts have emphasized that adjusting back to life on Earth can be particularly tough for astronauts. Sunita Williams has been a part of three space missions and held the role of ISS commander in the past. Upon safely landing off the Florida coast aboard SpaceX's Dragon capsule, she and Wilmore concluded their mission, which included various important experiments and tasks vital to the ISS's operations.