Hawaii's Kilauea volcano, one of the most active in the world, is about to erupt again, according to the United States ...
An earthquake measuring magnitude 3.9 struck north of the San Francisco Bay Area on Nov. 24, according to the USGS.
A 3.9 magnitude earthquake struck near the Geysers geothermal field in northeastern Sonoma County on Monday morning, ...
A light, 4.1-magnitude earthquake struck north of San Francisco on Monday, according to the United States Geological Survey.
The United States Geological Survey is issuing a new Orange Alert, warning residents and visitors on Hawaii's Big Island that ...
According to USGS data, the seven earthquakes occurred over a span of two days and were centered near the city of Santa Rosa ...
The people who manage America’s aquifers, wetlands, shorelines and recreation areas rely on federal science as they face new ...
In the summer, the U.S. Geological Survey began large-scale low-level airplane flights over the Upper Peninsula and northern ...
US Geological Survey says Hawaii’s most active volcano could erupt again between Sunday and Tuesday, following its last ...
California was shaking early Monday as a series of earthquakes struck in quick succession, raising concern in the seismically ...
A magnitude 4.1 earthquake shook parts of Lake and Sonoma counties on Monday, the U.S. Geological Survey said.
Cameras from the United States Geological Survey captured Hawaii's Kilauea volcano spewing flowing lava from its crater in its latest eruption at the weekend.