The formation of Heart Mountain near Cody is a story of a block of rock the size of Rhode Island moving at 700 mph, an ...

Hurricane Helene lasted only a few days in September 2024, but it altered the landscape of the Southeastern U.S. in profound ...

Risk models can’t rely just on the past anymore. A team of geoscientists suggests new ways to forecast evolving hazards in ...

Its murmurs tend not to be signs of volcanic unrest but rather the signature of avalanches large enough to register on nearby ...

An increase in seismicity—marked by frequent tremors—was observed recently at Alaska's Iliamna Volcano, which last erupted in ...

Officials say Indonesian rescuers have retrieved the body of a Brazilian hiker who died after falling from the ridge of a volcano.

Learn more about the volcanic ash researchers found in the sediment around Lake Mead's now exposed shoreline, and how it ...

In the past century, scientists have observed more rockfalls and avalanches in the Alps, a looming threat to nearby villages.

Volcanology is the study of the generation and movement of molten rock on Earth and other planetary bodies, primarily through volcanoes and volcanic eruptions. This encompasses the generation of ...