Discover which U.S. states offer the best chances of striking gold. With California leading the way, see where amateur ...

Some Northern California residents woke up to 3.6 magnitude earthquake Saturday morning, according to the United States ...

SAN FRANCISCO – A magnitude 4.2 earthquake rocked areas south of San Francisco in California early Sunday morning. According ...

Water quality data was collected throughout the Bunker Hill Superfund Site before remediation work began, giving a reference ...

An earthquake registering magnitude 4.2 shook part of central California early Sunday, the United States Geological Survey ...

A preliminary 4.2 magnitude earthquake struck Santa Cruz County, according to the United States Geological Survey.

The epicenter of the magnitude 5.1 earthquake was at 10.50-degrees north, 124.36-degree east, approximately 16 kilometers south and 21 degrees west in Poro, Cebu ...

According to a survey conducted by SD Bullion, Colorado remains the seventh-highest gold-producing state in the United States ...

A University of Massachusetts professor has been appointed as the state’s fifth geologist, a position that involves directing ...

Deaths from landslides in the U.S. are uncommon, but globally, thousands die and thousands more are injured. New database ...