What is happening to NASA astronaut Sunita Williams? NASA released photos of Sunita Williams, 59, sparking concern over her ...

From a world-class jazz bassist to a brand new space opera, there are a lot cool shows to catch in the Bay Area.

NASA astronauts Butch Wilmore and Suni Williams arrived back on Earth on Tuesday after living in space for a longer-than-expected nine months. How much did they get paid?

Butch Wilmore and Suni Williams left the International Space Station after nine months in space, checking out with two other ...

Previous studies have also demonstrated potential links between space travel and an increase in oxidative stress, which experts have suggested contributes to aging and, in turn, graying hair. However, ...

Venus will pass between the Earth and sun on Saturday during what's called an inferior conjunction. But don't plan on seeing ...

NASA astronauts Suni Williams and Butch Wilmore have finally returned home. They'll find their bodies changed after ...

Suni Williams and Butch Wilmore might find that they're taller than they were before their mission to the International Space ...

While terrifying, there's an overlooked NASA spacewalk which looks equally terrifying to untrained Earth-dwellers. In 1984, ...

Even though they were separated by space, Williams wasn't completely without her pets during her 9-month stay.

NASA's James Webb Space Telescope has done it again. Though it's notoriously difficult to snap direct images of distant ...

Astronauts who live at the International Space Station for a long period of time will find that their aging process will slow ...