Nasa has unveiled a revised plan to bring samples from the surface of Mars back to Earth. The space agency has announced it ...

NASA astronauts Butch Wilmore and Sunita Williams are humorously coping with their extended stay on the ISS, now planned for ...

President Donald Trump, not NASA, will decide the approach, with key differences in technology impacting cost and time ...

The Boeing Starliner astronauts who are awaiting their return from the International Space Station (ISS) spoke with NASA ...

Three government climate agencies say last year’s global average temperature easily passed 2023's record heat and kept pushing even higher.

Traveling from one star to another is currently impossible to achieve within a human lifetime. But some projects are ...