Sunita Williams’ battle with bone loss as 9 day mission turned into 52 days

NASA astronaut Sunita Williams and Barry Wilmore experienced delays in their return to Earth due to a helium leak in their spacecraft, the Starliner. This extension has exacerbated Williams’ battle with bone density loss. The delay underscores the complexities of space travel, highlighting both the technical issues and health challenges like fluid redistribution and increased radiation exposure.