A team of geologists at the US Geological Survey, working with a trio of colleagues from Oregon State University, and another ...

Highways 96 and 165 in Colorado's Cluster County were impacted after actively falling rocks made the roads unsafe.

Axial Seamount is also the most active submarine volcano in the Pacific Northwest, having erupted multiple times since it was ...

The tremor struck at 6:34 p.m. and was located 2.3 miles northwest of Cobb, a census designated place in Lake County that is ...

A 2.4-magnitude earthquake rocked upstate New York on New Year’s Day, according to the United States Geological Survey. It ...

An earthquake of magnitude 4.7 struck Cobb in northern California on Wednesday, the United States Geological Survey (USGS) ...

Large explosive eruptions occur in Yellowstone around once every 700,000 years, according to the U.S. Geological Survey.

A light, 4.7-magnitude earthquake struck in Northern California on Wednesday, according to the United States Geological ...

The basalt regions within the caldera are slowly shifting to the upper crust, where heat is being diffused northeast.

The tremor came at around 6.34pm Pacific time, with an epicenter about 70 miles north of San Francisco, the United States ...

An earthquake of magnitude 4.7 struck Cobb in northern California on Wednesday, the United States Geological Survey (USGS) said. The quake was at a depth of 1.1 Km (0.68 mile), the USGS ...

A preliminary 4.5 earthquake shook Wednesday evening in Lake County, according to the United States Geological Survey (USGS).