The U.S. Geological Survey has free maps that might come in handy. The public topoBuilder app is now offering custom maps ...

The U.S. Geological Survey has transformed how the nation understands its mineral wealth. The agency's 2025 assessment ...

Two earthquakes struck off the Oregon coast on Tuesday, rattling communities along the Pacific Northwest shoreline.

Two earthquakes — a magnitude 5.4 followed by a magnitude 4.8 — struck off the Oregon coast early Wednesday morning, ...

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A volcano that has been active in recent years erupted again on Hawaii’s Big Island on Friday, according to the U.S.

A small earthquake measuring about 2.5 in magnitude struck East Columbia late Monday afternoon, according to the U.S.

HOWARD COUNTY, Md. - A 2.5 magnitude earthquake was recorded in Howard County, Md. on Monday. According to the United States ...

Editor’s Note: The United States Geological Survey updated the earthquake in Greeneville from a 1.9 magnitude to 2.3 and the depth from 1.1 miles to around 5 miles. The epicenter of the earthquake was ...

NEW JERSEY - A small earthquake was recorded Monday near Califon, New Jersey, according to the U.S. Geological Survey (USGS).