These layers are hundreds of feet thick and are thought to have formed roughly 3.7 billion years ago, under warmer and wetter ...

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

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 ...

Scientists developed living materials that turn Martian dust into structures using synthetic lichens. This innovation enables ...

If humans are ever going to live beyond Earth, they'll need to construct habitats. But transporting enough industrial ...

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

The new images by the Curiosity rover on Mars show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, ...

NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose ...

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