New research published in Nature Communications identifies an iron sulfate on Mars that may represent a brand-new mineral.

The post New Research Evidences A Volcano Next To An Ancient Water Source On Mars, And The Combination Is Very Exciting For ...

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above clouds before dawn. It’s twice as tall as Earth’s largest volcano.

“Volcanoes may be even more widespread across Mars than we thought.” Wray has had a hunch that Jezero Mons is a volcano ever since he first laid eyes on it in 2007.

Mars orbiter captures first-ever photo of volcano above clouds, taller than any on Earth Known as Arsia Mons, the volcano on Mars dwarfs Earth’s tallest volcano, Mauna Loa in Hawaii.

A bit after sunrise on June 6, 2025, NASA's 2001 Mars Odyssey orbiter saw one of Mars' biggest volcanoes, Arsia Mons, as it broke through the clouds.

Arsia Mons, an ancient Martian volcano, was captured before dawn on May 2, 2025, by NASA’s 2001 Mars Odyssey orbiter while the spacecraft was studying the Red Planet’s atmosphere, which ...

By studying Olympus Mons and other volcanoes on Mars, scientists can help unravel clues to the Red Planet’s climate history, too. The meteorites born from the volcano actually show signs of ...