The thick, mineral-rich layers of clay found on Mars suggest that the Red Planet harbored potentially life-hosting ...

As the sun grew hotter, so did Mars, prompting much of its atmospheric carbon dioxide to rain out and ultimately get locked ...

Sheel and his team found that when the atmosphere of Mars is laden with dust, the atmosphere becomes less conductive, ...

A meteorite that is the largest known piece of Mars on Earth is expected to fetch up to $4 million when it goes up for ...

The company begins construction of a $250 million, 30-story rocket facility as it ramps up to 25 Starship launches a year ...

New research shows how Mars may have undone its own habitability, while Earth stayed stable enough to support life.

UCF Professor Ramses Ramirez believes human exploration can greatly accelerate the search for life. "A human can react ...

Algae grown under Mars-like conditions could make bioplastic building materials for structures to harbor life in space.

Lots of things that sound simple are actually pretty complicated. Take cereal and snacks. Simple enough, right? Yes, except ...

One summer night in 1877, American astronomer Asaph Hall was looking through his telescope in Washington, D.C. Mars was at ...