In the 1970s, images from the NASA Mariner 9 orbiter revealed water-sculpted surfaces on Mars. This settled the once-controversial question of whether water ever rippled over the red planet. Since ...

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie ...

The Red Planet once had "habitable environments, capable of harboring conditions friendly" toward life, researchers believe.

Mars may have once been home to sun-soaked, sandy beaches with gentle, lapping waves according to a new study.

In the 1970s, images from the NASA Mariner 9 orbiter revealed water-sculpted surfaces on Mars. This settled the once-controversial question of whether ...

Ground-penetrating radar data obtained by China's Zhurong rover has revealed buried beneath the Martian surface evidence of ...

Mars wasn't always the dusty red desert we know today. Billions of years ago, waves may have crashed against sandy beaches ...

Wayne Johnson, who in 2012 earned the highest rank of Fellow at NASA's Ames Research Center in California, is known worldwide ...

Scientists have used orbiters and rovers to find dried streams, lakes, and gullies on Mars that hint at its watery past, but ...

A Chinese rover that landed on Mars in 2021 detected evidence of underground beach deposits in an area thought to have once ...

Strange, tilted geological formations spotted on Mars may be ancient beaches on the shore of a huge ocean, data from China's ...

Mars wasn’t always a dry, desolate world—it may have had sunlit beaches and rolling ocean waves, just like Earth. A new study ...