Coustenis noted that U.S. President Trump's budget request to Congress does not support NASA's Mars Sample Return (MSR) ...

Thirteen years into its mission, NASA's Curiosity rover is still uncovering Martian mysteries — and learning to do more with ...

On Aug. 6, 2012, NASA's Curiosity rover successfully touched down on the Martian surface. Curiosity is NASA's biggest and ...

In a fascinating new discovery, NASA’s Curiosity Rover has captured an image of a rock on Mars that closely resembles coral.

Thirteen years ago, the Curiosity rover landed on Mars, inside Gale crater in particular. It was originally sent to the red ...

The United States is rushing to put nuclear power reactors on the moon and Mars, and hopes to launch the first system by the ...

Thirteen years after Curiosity landed on Mars, engineers are finding ways to make the NASA rover even more productive. The ...

A deceptive difference having to do with Earth's and Mars's gravity may be the reason why NASA's rovers get stuck in the ...

These can range from the interesting (such as the donut-shaped rock which may not be from the planet) to the silly (hello, ...

Is NASA going to put a nuclear reactor on the moon? Here's what Sean Duffy said about U.S. race against China in space and ...

Acting NASA Administrator Sean Duffy has directed the agency to fast-track plans to put a nuclear reactor on the moon.

The aerospace giant says it can revive Mars Sample Return with a leaner, lower-cost approach drawing on proven designs.