Known as Arsia Mons, the volcano dwarfs Earth’s tallest volcanoes. Odyssey snapped some photos of the volcano in May, which NASA released in June in a blog post. Start the day smarter. Get all the ...

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 ...

Because of its cloud cover, Arsia Mons has been hard to photograph. This new image from NASA's 2001 Mars Odyssey orbiter gives a first-of-its kind view at the peak of the volcano.

Panoramic image of Arsia Mons captured by NASA's 2001 Mars Odyssey orbiter on May 2, 2025. Credit: NASA/JPL-Caltech/ASU. Odyssey took the photo using THEMIS, its Thermal Emission Imaging System.

PHOTO: 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 ...

Captured by NASA's 2001 Mars Odyssey orbiter, the stunning panoramic photo shows Arsia Mons rising above early morning clouds. It's the first time a Martian volcano has been photographed on the ...

This may have occurred around 50 million years ago, when NASA has previously estimated that Arsia Mons stopped erupting. But recently evidence has been found that Mars may have been volcanically ...

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.

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 ...