The findings are the latest evidence indicating the existence of this hypothesized ocean, called Deuteronilus, roughly 3.5 to ...

Electromagnetic Systems has successfully tested nuclear fuel that could power future rapid space missions, including trips to ...

Data from Zhurong provide an unprecedented look into rocks buried near a proposed shoreline billions of years old. The ...

The discovery is the latest evidence indicating the existence of this hypothesised ocean, called Deuteronilus.

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

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 ...

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

For now, the discovery of ancient beaches on Mars offers a glimpse into a time when the Red Planet may have been a blue one, ...