Nasa has elevated concerns about an air leak in the International Space Station's Russian section to its highest risk level, as the rate of air loss has doubled in recent months. The leak, which has ...

The opinions of the smart, well-read women in my Denver book club mean a lot, and often determine what the rest of us choose ...

Choosing Elon Musk to be what President-elect Donald Trump calls “our cost cutter” for the government is not the first time a ...

SpaceX's Starship megarocket is set to takeoff on its sixth uncrewed flight test as early as Monday evening from Boca Chica, Texas.

The International Space Station is leaking -- and neither America nor Russia know how to fix it. NASA is already making ...

Indian-origin astronaut Sunita Williams, currently aboard the ISS, opens up about physical changes and her fitness regimen ...

Sunita Williams's enthusiasm for her work is evident as she continues to contribute to groundbreaking advancements in space ...

Australia’s first female astronaut has revealed what she truly thinks about aliens and the possibility of life on other ...

A lifelong fascination with outer space inspired British author Samantha Harvey to write her novel Orbital, which this week ...

Nasa fear for 'the possibility of a catastrophic failure' after a leak was discovered in the tunnel that connects a docking ...

The last month has seen a plethora of conspiracies surrounding astronauts' health. But what are the true health effects of ...