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

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

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

Two astronauts were meant to be in space for a week. More than 150 days later, they're still suck in space and speculation ...

Chinese astronaut conduct a spherical flame experiment during an orbit to ground space lecture using a match and a candle.

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

Stranded astronaut Sunita Williams said the growing concerns about her health were nothing but “rumors” — as she attributed ...

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

"In 65 years of human spaceflight, we've never had to bring somebody back for a medical reason so far," he added. "That's a ...

Another update has been shared on the astronaut stuck in space after she sparked concern over her appearance. Sunita 'Suni' ...

An aerospace entrepreneur and film producer have teamed on a spaceflight and media company to empower future astronauts and ...

In a video released Monday by NASA, stranded astronaut Sunita Williams, 59, offered a surprising reason for her weight loss ...