A minor, 3.5-magnitude earthquake struck in Northern California on Monday, according to the United States Geological Survey.

The 3.6-magnitude earthquake happened at 6:30 p.m. and was centered at the San Luis Reservoir near Los Banos. The quake was ...

A preliminary 2.5 magnitude earthquake struck Tuesday afternoon near Gilroy, according to the United States Geological Survey.

Discover the abundant natural resources of the United States, from vast fossil fuel reserves and valuable minerals to ...

A 3.3-magnitude earthquake hit Northern California Monday evening near Los Banos, about 30 miles from San Jose. No damage reported from minor temblor.

A 3.6-magnitude earthquake was reported in Merced County, California on Monday evening, with no damage reported.

A preliminary 3.0 magnitude earthquake struck near Dublin Monday night, according to the United States Geological Survey. The ...

U.S. coal ash reserves could provide a domestic source of rare earth elements, potentially reducing reliance on Chinese ...

Nearly two dozen state geological surveys depend heavily on federal funds. A proposed budget cut could slow or stop key ...

A 4.6-magnitude earthquake was reported in California on Saturday (June 28), according to the United States Geological Survey ...

The forthcoming Section 232 consultation process will likely refine which materials are considered 'critical'. Click to read.

The world’s second-biggest economy controls about 70 per cent of production and nearly all refining. This dominance has proved potent in negotiations with Washington.