One of the most deadly and dangerous volcano hazards isn’t lava. Mudflows called lahars can come without clear warning.

Is it going to blow — or blow over? Seismic activity levels on Alaska’s Mount Spurr soared earlier this week, sparking fear that an eruption could be on the horizon. “Earthquake activity beneath Mount ...

The eruptions at Kilauea prompted closures at a national park and part of a highway because of falling glassy volcanic fragments, including ash.

From the rice paddies of South Asia to the wheat fields of northern China, summer monsoon rains sustain the livelihoods of ...

A fascinating project is underway in the land of ice and fire. Iceland, home to glaciers and volcanoes, will in 2026 be the site of the world's first tunnel to a magma chamber, New Scientist reported.

A UC Santa Cruz lab specializing in ancient DNA reveals a story about large mammal's ability to survive a large-scale natural disaster.

Volcanic activity in northern Ethiopia's long-dormant Hayli Gubbi volcano subsided Tuesday, days after an eruption that left a trail of destruction in nearby villages and caused flight cancellations ...

A massive volcano has erupted in Russia's far eastern Kamchatka Peninsula region for the first time in centuries, just days after a powerful magnitude 8.8 earthquake rocked the area. The ...

A breathtaking astronaut photo reveals El Salvador’s Lake Coatepeque—an ancient volcanic crater lake that sometimes ...

A new NASA satellite image has captured a rare view of an erupting volcano, revealing its bright red lava flow as seen from space.