A volcano seems to have been identified near the rim of Jezero crater on Mars, which is being explored by NASA’s Perseverance rover. The vehicle may have already sampled material spewed out by ...

Scientists uncover why "stealth" volcanoes stay silent until eruption Veniaminof, Alaska, has frequent unexpected eruptions -- modeling how they happen could help us protect people from unexpected ...

The 12-mile Tongariro Crossing hike is considered one of the world’s best day hikes, thanks to its views of Mount Tongariro and Mount Ngauruhoe volcanoes. Also in the park: Mount Ruapehu, the ...

There was once a two-mile-tall volcano on Mount Desert Island, according to the National Parks Service. 450 million years ago, Mount Desert Island in Maine began as a piece of land that was struck ...

The 1980 eruption cycle made Mount St. Helens one of the most famous volcanoes in the Cascades. But it is far from the only volcano in the range.

Why do researchers believe an underwater volcano off the Oregon Coast will erupt in 2025? Researchers at Oregon State University's Hatfield Marine Science Center are monitoring the Axial Seamount ...

Underwater volcano poses no threat to people Since this volcano is well off the coast and deep underwater, it won’t pose any threats to humans. It is about one mile underwater.

The 1995-96 eruptions of Ruapehu ejected a total of 60 million cubic meters of acidic ash, blanketing districts up to 300km from the mountain. At times the ash plume reached as high at 10km, which ...

Although the dormant Uturuncu hasn’t erupted in 250,000 years, the volcano continually burps up gasses and regularly rumbles with earthquakes—now scientists know why.

In fact, the entire national park – home to three active volcanoes; Ruapehu, Ngauruhoe and Tongariro – is one of New Zealand’s best kept secrets.

SEATTLE — The Pacific Northwest's most active underwater volcano is showing signs of an impending eruption, potentially occurring before the end of 2025, according to researchers at the ...

The volcano is 33 miles (53 km) from Guatemala’s capital. The flow of volcanic material is weak to moderate but expected to increase, Guatemala’s disaster agency said early Monday.