Scientists have studied Yellowstone National Park's magmatic system for years, but a new view of the magma chamber shows the ...

New research shows the blast triggered secondary gravity waves that rattled the upper atmosphere, where satellites orbit.

The Philippines has placed a volcano in the nation’s eastern part under alert level 1 in a five-scale rating following a ...

The phreatic or steam-driven eruption, which lasted 24 minutes early Monday, April 28, triggers ashfall in parts of Sorsogon ...

Bulusan Volcano in Sorsogon erupted early Monday morning, April 28, sending ashfall to parts of the province, said the ...

Mount Spurr, a volcano 78 miles from Anchorage, is being monitored for signs of a possible eruption. If it blows, Mount Spurr ...

Missteps, Equipment Problems and a Common but Risky Practice Led to a Fatal Crash New details revealed by The Times show the complex failures on Jan. 29 before an Army helicopter crashed into a je ...