A study of volcanic cones near the equator on Mars is challenging what scientists previously knew about when and where water flowed on Mars.

That feature is Athabasca Valles, a system of valleys carved into volcanic plains on Mars. The Athabasca Valles system offers key insights into the history of water on the Red Planet, and its ...

Rootless cones are small volcanic landforms ranging from several to several hundred meters in diameter, formed by continuous ...

A perfectly square-shaped structure has been discovered on Mars, which is 3 kilometers wide. The discovery has generated ...

The real scenario has lava with a temperature of more than 1,000°C (1,800°F) covering rivers, lakes, or some other water-rich ...

The holes, aka pits, are located on the flanks of ancient volcanoes in Mars's Tharsis region, the largest volcanic region on the red planet and home to some of the biggest volcanoes in our solar ...

Using syrup and baking soda, research has demonstrated the formation mechanism of rootless cones, small volcanic landforms commonly found on Earth and Mars. The study clarified, through an ...

Researchers used gravity field data from satellites to probe the internal structure of Mars. The identified dense structures could either be volcanic formations or remnants of ancient impacts.