Geologic mapping has been one of the most fundamental mandates of the U.S. Geological Survey (USGS) since its establishment ...

An earthquake was detected near the Ohio River early Thursday morning, according to the United States Geological Survey.

A magnitude 4.8 earthquake shook the southeastern flank of Mauna Loa volcano on Hawaii island overnight, the U.S. Geological Survey said today.

Tiltmeters are a crucial component of the volcanic monitoring network in Hawaii. By detecting subtle changes in ground ...

The U.S. Geological Survey says it has detected an increase seismic activity around Kamaʻehuakanaloa. The underwater volcano ...

Tiltmeters are a crucial component of the volcanic monitoring network in Hawaii. By detecting subtle changes in ground ...

No apparent explanation for explosion sounds heard around noon Friday. Woman reports floor shaking, dishes rattling in ...

A small temblor shook at 3:59 p.m. Thursday less than a mile from South Pasadena, according to the U.S. Geological Survey.

Newbury Street II Acquisition Corp. (the “Company”) today announced the pricing of its initial public offering of 15,000,000 units at a ...

(AP Photo/Jenny Kane) A tsunami evacuation map is displayed at the Cove Beach trailhead along ... (AP) — Dozens of people ...

A preliminary 6.0 magnitude earthquake struck off Oregon’s southern coast Wednesday afternoon, the U.S. Geological Survey (USGS) reported. The quake hit at 1:15 p.m. PDT, with an epicenter ...

Earthquake monitors detected a sizable shake about 170 miles off the Oregon coast near Bandon on Wednesday afternoon, but no ...