Four astronauts are about to become the first humans to venture near the moon in more than half a century since NASA's iconic ...

NASA has launched its first mission to a mysterious world made largely of metal, on a journey to find out whether the asteroid is the exposed core of an early planetary building block from the ...

The impressive success of Artemis I brings NASA a step closer to putting boots on the lunar surface in just a few years. Monisha Ravisetti was a science writer at CNET. She covered climate change, ...

Two NASA astronauts who have been stranded in space since early June will be staying there even longer than planned, as the original days-long journey extends to nearly a year following a much-delayed ...