American astronaut Suni Williams said she was in good health despite reports she had lost weight. In an exclusive interview, ...

European Space Agency astronaut Rosemary Coogan has just started a new phase in her training, which will have her spend six ...

A year's worth of testing at NASA's Armstrong Test Facility will wrap up in December, providing valuable safety data for ...

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

NASA astronauts at the International Space Station are planning to celebrate Thanksgiving just like everyone else back on ...

By learning from bats' hibernating abilities, scientists may pave the way for humans to traverse the cosmos. In the future, ...

NASA astronauts shared a special Thanksgiving message on social media showing how they celebrate the holiday high above Earth ...

Williams and Wilmore were only slated to be on the ISS for eight days. But when their Boeing Starliner experienced technical ...

Russian cosmonauts aboard the ISS were forced to seal a hatch and don protective equipment after the arrival of a cargo ...

NASA astronauts on the space station will eat their Thanksgiving meal in zero gravity conditions – but it will still include ...