What do the rumblings of Iceland's volcanoes have in common with the now peaceful volcanic islands off Scotland's western ...

As the scorching hot lava oozed from the erupting crust and crashed into the ocean waters, a surreal display of nature fascinated viewers.

A study of the Ontake volcano reveals changes in seismic waves prior to eruptions, providing a clear signal for improving ...

Though its last eruption was a century ago, California's Lassen Peak is the centerpiece of a volcanic panorama.