Learn more about the likelihood of an explosive Mount Spurr eruption, which would spew clouds of ash into the air above ...

This yellow status means the volcano is exhibiting signs of "elevated unrest" compared to its usual activity, indicating that ...

The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...

Alaska's Mount Spurr, an active volcano near the most populated region in the state, is getting even closer to an eruption, ...

A 2,500 km long line of volcanoes, with 80 volcanic mountains and 41 historically active (since 1760 AD) volcanoes produce an arc stretching along the southern edge of the Bering Sea and onto the ...

Researchers have found that half of all active volcanoes are exposed to the risk of torrential rains linked to climate change ...

Could the earthquakes trigger a volcanic eruption? Santorini lies along the Hellenic Volcanic Arc, which stretches from the Peloponnese in southern Greece through the Cycladic islands. Last ...

This is the first time that a fossil thrips has been recorded anywhere in Africa, or the entire southern hemisphere.

A breakthrough study has provided the most detailed 3D look yet at the inner workings of the Tonga Subduction Zone, where ...

located in the volcanically active Aleutian Arc and approximately 75 miles west of Anchorage, according to the Alaska Volcano Observatory, which tracks volcanic activity across the state.

The volcanic eruption of Hunga Tonga–Hunga Haʻapai ... of around 80 submarine volcanoes that form the Tonga-Kermadec Arc – also home to the Taupo supervolcano – which just so happens ...