When a volcano is dormant, it typically doesn't tend to make much noise. However, the Iliamna Volcano in Alaska is defying ...

( NewsNation) — A volcano in Alaska that last erupted in 1867 is displaying signs of rumbling. Located roughly 140 miles ...

An Alaskan volcano that has been inactive for more than 100 years is showing signs of rumbling, according to scientists.

A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

( NewsNation) — A tsunami warning has been issued for areas of southcentral and southwest Alaska. It follows a 7.3-magnitude ...

Lava in Hawaii, seismic shaking in Alaska and underwater rumblings near Oregon. Scientists say it’s not the end of the world, but it’s definitely worth watching.

Welcome to your weekly seismic update from across the state, brought to you by the Alaska Earthquake Center, where we monitor ...

The eruptions of volcanoes in Chile have been influenced by the expansion and contraction of the glaciers above them, a major ...