Was that an earthquake you just felt or merely a big truck rumbling by? You don't have to wonder thanks to the U.S.

A 5.0-magnitude earthquake was reported in Alaska on Monday (July 21), according to the United States Geological Survey. The ...

A 6.2-magnitude earthquake was reported in Alaska on Sunday (July 20), according to the United States Geological Survey. The earthquake was centered in San Point at a depth of 47.3 kilometers (about ...

A magnitude 3.6 earthquake struck in the waters off Catalina Island on Sunday evening on the heels of two ... a computer application that monitors the latest earthquakes detected by the USGS.

Over 200 earthquakes have been detected around Mount Rainier, Washington, raising eyebrows during the biggest swarm of ...

The first earthquake Monday, a magnitude 3.76 temblor, was reported at 4:22 a.m. about one mile north of Malibu just west of Kanan Dume Road, according to the U.S. Geological Survey.

The so-called earthquake swarm at Mount Rainier dwindled Friday but has surpassed the last large event at the volcano in 2009, the USGS said.

While earthquakes do occur on occasion in Florida, what you felt last night wasn't an earthquake, at least according to the U ...

Beneath Yellowstone’s stunning surface lies a hyperactive seismic world, now better understood thanks to machine learning. Researchers have uncovered over 86,000 earthquakes—10 times more than ...

HOWARDVILLE, Mo. — A series of recent earthquakes have been measured at the New Madrid Fault, one of the areas with the most potential for a major disaster, according to the USGS. There were two ...