The Artemis program has been NASA's best chance to get "boots on the moon" again. But with the new US administration taking ...

Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.

Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...

The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, ...

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

Trump says we're going to Mars. He may be making it harder to get there. President Donald Trump says we’re going to Mars, but ...

Buttes and mesas in Mars' Chryse Planitia contain clay minerals made from liquid water interacting with the rock nearly 4 ...

Sen. Jerry Stevenson wants Utah to explore the viability of building a spaceport in the state and competing for the piece of ...

But there is good news coming from the small Mars rover Curiosity. A new study using imagery from the rover shows evidence ...

NASA awarded Houston-based Intuitive Machines a $2.5 million contract, which the company said it would use to help develop a ...

To comply, NASA has sought to sanitize Mars rovers at a threshold of no more than 300,000 bacterial spores on any surface.

Exciting advances in space exploration are underway as NASA tests revolutionary shape memory alloy (SMA) spring tires ...