A powerful underwater volcano off the Oregon coast is rumbling with over 300 earthquakes a day, sparking fears it could erupt ...

A massive volcano has shown critical signs that an eruption could be coming soon, but experts have said that there may be no ...

Widely shared social media posts claimed a massive underwater volcano "the size of a city" was "showing signs it could erupt ...

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

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