Craters of the Moon National Monument is one of six National Park sites in Idaho. And now, the main loop through one of Idaho ...

High atop the Korean Peninsula, past military checkpoints and bumpy dirt roads in one of the world’s most secretive countries, rises a volcano and deep crater lake steeped in symbolism. Mount Paektu, ...

Obsidian does not naturally occur in Alberta where the artifacts are being unearthed at Early Prehistoric archaeological ...

Massive lava fountains were sent soaring as high as 700 feet into the air on the big island of Hawaii as it erupted, producing intense heat, glowing streams of molten rock, and plumes of volcanic ...

GRINDAVIK, Iceland (AP) — A volcano in southwestern Iceland that has erupted repeatedly for more than a year again belched lava and smoke into the air on Tuesday, just hours after authorities ...

A volcano on Iceland’s Reykjanes Peninsula erupted early Tuesday morning, prompting the evacuation of the nearby town of Grindavik. State media confirmed the eruption, with lava moving ...

Aerial footage shows Sundhnúkagígar volcano beginning to erupt early on Tuesday. A volcano has begun erupting in southwestern Iceland leading to the evacuation of a town and the closure of the ...

A volcano began erupting in southwest Iceland on Tuesday, just hours after authorities evacuated a nearby community and the Blue Lagoon spa, one of Iceland's biggest tourist attractions.

LUCENA CITY — Taal Volcano in Batangas province has shown an increase in sulfur dioxide emission, the Philippine Institute of Volcanology and Seismology (Phivolcs) reported on Tuesday ...

HONOLULU — Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea’s sporadic eruption resumed. Watch the eruption in the player above. The eruption ...