Scientists have found unusual, blueberry-like rocks on Mars that could give us more insights into its geological history.

For the first time on a global scale, 20 years of observations on Mars have been condensed into a single study led by ...

SpaceX, under Musk's influence, is securing substantial government contracts and support across multiple federal agencies.

From its perch in the foothills of the 3.4-mile-high mountain, you can see over an expanse of plains, called Aeolis Palus, ...

Stuck in space no more, NASA astronauts Butch Wilmore and Suni Williams returned to Earth on Tuesday, hitching a different ...