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

The Hawaiian Volcano Observatory reported Kilauea volcano began the main fountaining event of episode 26 on Friday at 1:40 a.m., with lava fountains and flows erupting from the north vent. However, ...

HPR contributor Betsy Brown spoke with a USGS geologist during the last eruptive episode to find out what’s causing this ...

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, ...

A volcanic eruption in southwest Iceland has prompted evacuations, including at nearby tourist sites like the Blue Lagoon.

The latest eruption from Hawaii’s Kilauea volcano shot lava 1,200 feet high into the sky and went on for 9 hours. But it was ...

A lava-spewing fissure has opened up along Iceland's Sundhnúkur crater row as the Reykjanes peninsula experiences another ...

A volcanic eruption in Iceland forced the evacuation of the Blue Lagoon spa and the town of Grindavík as lava is flowing ...

Volcanoes across several US states have recently become active, while no immediate danger is reported, experts remain ...

The United States Geological Survey (USGS) shows lava fountains shooting up high in the latest episode of an ongoing eruption ...