An arrowhead-shaped rock on Mars sporting features that may hint at ancient microbial activity on the Red Planet has left ...

Mars, our neighboring red planet, possesses some of the most extreme topographical features within our solar system. Its colossal volcanoes, canyons and impact craters offer clues into its ...

The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity—or not ...

NASA's Perseverance rover, which has been exploring Mars since 2021, fired its laser at some oddly pale rocks on the surface ...

Scientists have identified another possible commonality between Earth and Mars: a solid inner core. Scientists have ...

For decades, scientists have used satellite images to trace Martian surface features resembling a shoreline. But any such evidence on the surface could have been erased or distorted by billions of ...

In the 1970s, NASA’s Mariner 9 and Viking 2 were the first missions to spy features that suggested the presence of an ancient ocean on Mars. Utopia Planitia dates to the Hesperian Period, or 3.7 ...

If the findings hold up, the buried shorelines tell a compelling story of the last days of oceans on Mars. Based on the ...

A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.

In this section you'll find photographic features that explore holidays and photography courses, details about members meetings, trials and tribulations of installing new software along with ...