Communities across East Pierce County will participate in a coordinated regional lahar evacuation exercise on Thursday, April ...

"Don't count on having a lot of time," a city spokesperson said about the warning system.

In June 2024, early career geologist Gustavo Béjar López traveled to Guatemala for a project aimed at using artificial intelligence to automatically detect and potentially forecast deadly mudslides ...

An outpouring of magma isn’t the biggest risk to people downhill from Mount Rainier. The active volcano’s greatest danger comes from lahars — amalgams of mud, rock and water that are as dense as wet ...

Whenever Mt. Hood erupts, Portland will be glad to have David George. As a U.S. Geological Survey mathematician, George models landslides and lahars at the Cascades Volcano Observatory in Vancouver, ...

Volcanoes are Earth’s geologic architects. They’ve created more than 80 percent of our planet’s surface, laying the foundation that has allowed life to thrive. Their explosive force crafts mountains ...

Add Yahoo as a preferred source to see more of our stories on Google. In June 2024, early career geologist Gustavo Béjar López traveled to Guatemala for a project aimed at using artificial ...