NASA astronaut Suni Williams spoke with NBC News from the International Space Station about Thanksgiving, her health and ...

American astronaut Suni Williams said she was in good health despite online speculation she had lost weight. In an exclusive ...

Astronaut Suni Williams is putting health rumors to rest after photos of her during her mission aboard the International ...

The agency’s top medical official was responding to rumors that Suni Williams had lost an unusual amount of weight during an extended stay in orbit.

NASA astronaut Sunita “Suni” Williams and her team are preparing for a memorable Thanksgiving celebration aboard the ...

The space agency’s chief health and medical officer refutes claims that Suni Williams, who is on the unexpectedly extended ...

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

Hundreds of people in Needham, Massachusetts, are showing support for one of their own, sending love to NASA astronaut Sunita ...

Suni Williams and Butch Wilmore only expected to ... to the lack of regular force on the muscles and bones, said former astronaut Mike Massimino. "We need that stuff to remain healthy," he said ...

As the New York Post reports, NASA is monitoring the health and medical privacy of Butch Wilmore and Suni Williams, the ...

NASA astronaut and Expedition 72 Commander Suni Williams is pictured at the galley inside the International Space Station’s Unity module ...