Scientists say they have discovered a giant volcano hidden in plain sight on Mars. The volcano, temporarily named the Noctis, measures 280 miles wide and was discovered alongside a buried ice ...

A giant volcano hidden in plain sight has been discovered on Mars and scientists say it is 280 miles wide and nearly 30,000 feet high. Fox News Media Fox Business ...

This combined giant volcano and possible glacier ice discovery is significant, as it points to an exciting new location to study Mars' geologic evolution through time, search for life, and explore ...

The giant volcano had been hiding in plain sight for decades in one of Mars' most iconic regions. The Red Planet continues to surprise us. New research has unveiled a giant volcano and possible ...

Just before dawn on May 2, a camera 240 million kilometers from Earth caught a moment that seemed almost Earth-like: clouds ...

Scientists have discovered a "long-sought" giant volcano hidden in plain sight on Mars. The find, which was made alongside a buried ice glacier to the east of Mars, was unveiled at the 55th Lunar ...

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 ...

Our understanding of Mars has come a long way since the Viking missions touched down in the 1970s. Since then, more than 18 spacecraft have operated in Mars’ orbit, seven of which are still active.

Arsia Mons, which dwarfs Earth's tallest volcanoes, and its two neighboring volcanoes are often surrounded by water ice clouds, especially in the early morning. The image released Friday marks the ...

These new images of the scar-like canyon on Mars were captured last year, and the ESA actually released them in December. However, they’ve begun making the rounds again because of how striking ...

This combined giant volcano and possible glacier ice discovery is significant, as it points to an exciting new location to study Mars’ geologic evolution through time, search for life, and ...

A giant volcano has been found in Mars’ Tharsis plateau, making it the fourth known volcano in the region. Heavily eroded, the 29,600-foot (9,022-meter) volcano has been hiding in plain sight ...