Kablooey!” That’s the word U.S. Geological Survey volcanic experts used to describe a muddy eruption at Black Diamond Pool in ...

A small earthquake was detected in Avery County, North Carolina, not far from Carter County and the Tennessee state line.

Park officials tracked earthquakes, volcanic activity, and one statistic no one plans for: the hats visitors leave behind.

A small earthquake was detected near a scenic North Carolina town in the Blue Ridge Mountains on Saturday, federal ...

Silver's addition to the USGS Critical Minerals lists makes it the subject of top priority US policies for supply chain and ...

SUSANVILLE, Calif. - A magnitude 4.9 earthquake was recorded near the town of Susanville in Lassen County on Tuesday, ...

Hawai‘i officials have raised Kilauea’s alert to Code Orange as a potential eruption could send lava fountains up to 1,500 ...

A magnitude 3.3 earthquake hit near Huntsville, Utah, early Sunday morning, according to the U.S. Geological Survey (USGS).

The Kīlauea volcano on Hawaii's Big Island shot lava fountains as high as 1,400 feet into the air, the USGS reported.

Some Kentuckians felt the shake of a 2.6-magnitude earthquake that was recorded in the southeastern part of the state Sunday, ...

Moderate shaking was reported near the quake's epicenter, with light shaking reported as far east as Redding, north into ...