Mars, our neighboring red planet, possesses some of the most dazzling and extreme geological features within our solar system ...

The ripples suggest that the lake was free of ice at one point.

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 ...

From the tallest volcano in the solar system to billions of years old craters. Here are ten of the most astonishing and extreme geological places on our neighboring red planet.

Holy hell fire, there’s been not one, not two but three volcanoes actively shaking and scorching the earth this week.

Martian clouds are almost always made of dry ice, or frozen carbon dioxide. 95% of the planet's atmosphere is CO2.

revealing the planet may have been habitable at some point in its ... New Research Explores Volcanic Caves, Advancing the Search for Life on Mars Nov. 18, 2024 — Through the intricate study of ...

A supposed square structure spotted on Mars sparked speculation about alien archeological sites on the red planet. It's a fun ...

The enchanting dunescape stretches over 43 miles (70 km) along the coast and over 30 miles (50 km) inland. Lençois translates as "bedsheets" in Portuguese and refers to the rolling white dunes that ...

Why it's so special: These odd, fan-like features on the surface of Mars are geysers of gas and dust near the planet's south pole that are visible only in springtime on the Red Planet. This image ...