Researchers found that magma chambers beneath Cascade Range volcanoes persist even when the volcanoes are dormant, ...

Kilauea, one of the world's most active volcanoes, has been erupting on and off for nearly two months since it burst to life on Dec. 23. The eruption has been taking place at the the volcano's summit ...

Mount Spurr, which sits about 75 miles west of Anchorage, has seen “ volcanic unrest ” for the last 10 months, including an ...

Hawaii's Kilauea volcano began spewing volcanic activity this week for its 9th time with no injuries or damage reported.

An uptick in seismic activity at Mount Spurr, a massive volcano in Alaska, has scientists watching closely for signs of an ...

Scientists have detected several thousand earthquakes, most with small magnitudes, in just over two weeks near Greece’s ...

According to the U.S. Geological Survey, the lava flow has covered 15-20% of the volcano crater floor. An additional flow emerged from the south side of the cone shortly after 7:30 p.m. The ...

What is the collective noun for a group of volcano scientists? While some tongue-in-cheek responses might be “an eruption of ...

The world’s largest atomic bomb was exploded by the Russians north of the Arctic Circle in 1961. It was equivalent to 2,500 Hiroshima A-bombs. The fireball was 5 miles in diameter and could ...

While the highlight of the monument is Sunset Crater, the boundaries encompass over 3,000 acres of the much larger San Francisco Volcanic Field. More than 600 volcanoes pepper the landscape around the ...

Earthquakes have continued to rattle Greece’s volcanic island of Santorini every few minutes through the night and into ...

It was also the site of one of largest volcanic eruptions in human history, which took place in the Bronze Age around 1620 BC, destroying a large part of the island and giving Santorini its ...