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).

A stretch of seismic activity felt in and around the Commonwealth during November and December drew some extra interest from ...

An earthquake with a preliminary magnitude of 4.7 struck Lake County on New Year's Day, according to the U.S. Geological ...

New research on the Denali Fault reveals three geologic sites were once united in a suture zone, marking the integration of ...