When most of us think about active volcanoes in the U.S., Mount St. Helens, Mt. Rainier and a few others will first come to mind. However, one of the most active volcanoes in the region is about a ...

Over the last eight centuries, a huge underwater volcano 300 miles off the coast of what's now Oregon has erupted dozens of ...

The Greek island of Santorini has captured global attention, having been shaken by a severe series of earthquakes since last ...

It's not every day you have a massive Oregon volcano ready to blow, and experts are looking forward to seeing it erupt in all ...

The last time Kolumbo experienced a major eruption was 1650, coughing out ash seen as far away as Turkey. Pyroclastic flows – ...

An accumulation of weak to moderate earthquakes has been recorded around Santorini since 24 January. The seismic activity is concentrated in the area between the islands of Santorini and Amorgos, with ...

The threat of a more major earthquake seems to have subsided on the most visited of the Greek islands but experts disagree on ...

An earthquake measuring 5.1 on the richter scale rocked the Greek islands of Santorini and Amorgos as seismic activity brings ...

Browse 60+ volcano eruption underwater stock videos and clips available to use in your projects, or start a new search to explore more stock footage and b-roll video clips. Underwater plume of dust ...

Though a volcanic eruption isn’t expected ... are linked to fault lines shifting beneath the Aegean. “It’s all underwater, and so it’s really hard to anticipate what’s going to happen ...