The volcano stands at 29,600 feet and stretches for 280 miles, and evidence shows it has been active for a very long time.

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

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

The rover will be capable of drilling down into the surface of Mars and collecting rocks at a depth of 6.6 feet (2 meters), which it will then analyze in an onboard laboratory, according to ESA. ...

Annotated image of Mars with markings and text showing the equator, the newly-discovered volcano, volcanoes in the Tharsis region, as well as the Noctis Labyrinthus and Valles Marineris regions ...

In the traditional volcano setup, the foaming is achieved with ... This is consistent with what is seen on Mars – where the lava is thicker, there are fewer pseudocraters.

On January 16 Mars shone at its brightest until 2027 as it was in opposition, which means it was positioned directly opposite ...

Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...

What are those mysterious holes on Mars? 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 ...

New Research Explores Volcanic Caves, Advancing the Search for Life on Mars Nov. 18, 2024 — Through the intricate study of lava tubes -- caves formed following volcanic eruptions when lava cools ...

The new work suggests that the edge of the dichotomy was eroded back by hundreds of kilometers during the time when an ocean ...