MELBOURNE, Australia -- A magnitude-6.6 earthquake struck in the South Pacific near the island nation of Samoa on Friday, but ...

Hurricanes are ranked in terms of strength by two key measurements; their maximum sustained wind speed, and their minimum ...

Four mild earthquakes, with magnitudes ranging from 2.3 to 4.8, were recorded in Myanmar, Vietnam, and India’s Nicobar Islands on Wednesday (July 2), according to the Thai Meteorological Department.

Italy's Campi Flegrei, a highly seismic zone near Naples, was shaken on Monday by a 4.6-magnitude earthquake, the strongest to hit the area in 40 years.

A minor 2.3 magnitude earthquake struck near Madison on Thursday, marking the third tremor in Lake County this week, according to USGS data.

Colorado has the potential for much larger earthquakes than a 2.9 quake in Dacono on June 13. Here's what to know and when the last earthquake was.

Officials say a 2.8 magnitude earthquake was reported in the Forksville area on Tuesday.

As the northern Chilean city of Copiapo was preparing last week to hold earthquake drills, it was hit by a real-life one: a 6.4-magnitude quake that cut power to thousands and caused structural ...

Chile, a long sliver of a country along the Pacific Ocean, sits at the convergence of three tectonic plates and is the site of the strongest earthquake recorded - a magnitude 9.5 in 1960.

Seismologists reports that an earthquake was felt in portions of New York Tuesday afternoon. Some towns along the New York-Pennsylvania border reported shaking, according to the United States ...

The Ohio Department of Natural Resources halted a fracking operation in southeast Ohio’s Noble County earlier this month, after about 50 small earthquakes rattled the area.

Several earthquakes located beneath the ocean have rattled the Northern California coastline.