The astronaut appeared to be in good health and spirits following photos of her that recently sparked health scare rumors.

"All NASA astronauts aboard the International Space Station are in good health," says the agency's chief health and medical officer.

NASA seems to be in the middle of another health debacle after one of its astronauts was forced to hit back against rumors that she'd lost too much weight in space. As the New York Post reports, NASA is monitoring the health and medical privacy of Butch Wilmore and Suni Williams,

Stranded astronaut Sunita Williams address weight loss concerns she's received from the general public. Qantas flight from hell: Woman and child rushed to hospital Hollywood star Rosamund Pike and family speak Mandarin,