The rare volcanic eruption in Russia has gone viral after mesmerizing glimpses of the natural phenomenon up close.

Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

The Pacific Ring of Fire is a horseshoe-shaped belt of volcanoes known for explosive eruptions and intense earthquakes.

It’s still an active volcanic system—and it’s not alone. A nearby submarine volcano called Kolumbo also exploded in 1650, creating a series of tall tsunamis and a lethal cloud of toxic gases.

Geophysics professor Jeffrey Johnson and geoscience postdoctoral research fellow Janine Andrys tackle three questions asked by kids, all about volcanoes ...

A powerful 8.8 magnitude quake in Russia's remote Kamchatka Peninsula triggered tsunami warnings and evacuation orders from ...

The eruption forced the evacuation of local residents in the town of Grindavik and the internationally known Blue Lagoon geothermal spa, which in 2012 was named by National Geographic as one of the 25 ...