The first-ever astronaut with a physical disability has been cleared for a mission onboard the International Space Station, ...

China's human spaceflight agency has unveiled official names for a spacesuit and rover to be used in the country's moon ...

Blue Ghost will spend the next 16 days in lunar orbit, if all goes to plan. It will conduct additional engine burns to circularize its path around Earth's nearest neighbor, then attempt a landing in ...

Ever since scientists figured out how to put humans in space, they've been working to protect those humans from exposure to excessive radiation. High-energy particles from the Sun and from cosmic rays ...