Several earthquakes shook parts of the state over the weekend. An expert explains how this is not a sign of a bigger event to come.

A 2.9-magnitude earthquake shook the tri-county on Feb. 7, followed by other small quakes across South Carolina in recent ...

The new owner of the former USGS campus in Menlo Park is proposing to build 670 apartments and office space for about 3,000 employees on the 17-acre lot. Presidio Bay Ventures submitted plans on Jan.

The Supreme Court has allowed California to use a new voter-approved congressional map that is favorable to Democrats in this year’s elections, rejecting a plea from state Republicans and the Trump ...

Maps showing the locations of (A) four continuous and one conventional assessment units (AUs) in the Woodford shale and (B) four continuous AUs in the Barnett shale of the Permian basin province. The ...

SIOUX FALLS, S.D. (KELO) — An earthquake was recorded at about 12:35 universal coordinated time (UTC) or about 6:30 a.m. CT Friday near Artesian, according to the United States Geological Survey (USGS ...

This article originally appeared on KCRA.com. SUSANVILLE, Calif. — A magnitude 4.9 earthquake was recorded near the town of Susanville in Lassen County on Tuesday, according to the U.S. Geological ...

CEDAR RAPIDS, Iowa (KCRG) - The U.S. Geological Survey plans to start low-level plane flights this month across eastern Iowa. The project is part of a national effort to find mineral resources and ...

USGS released its most detailed national geologic map, offering layered views of geology beneath the Earth’s surface across the lower 48 states. The Cooperative National Geologic Map integrates data ...