More than 130 earthquakes were recorded on Tuesday at the massive Bardarbunga volcano, raising concerns about a potential eruption, according to Iceland's Meteorological Office.

Seismic waves suggest the planet's solid inner core is being pulled out of shape – and it has undergone these changes over ...

Residents on the popular island of Santorini have experienced thousands of earthquakes this month while researchers have ...

The Aegean Sea is no stranger to earthquakes. It is laced with faults related to the slow collision between the African and ...

The Greek island has a long history of earthquakes, but what is causing the recent series of quakes has scientists perplexed.

One of the most active volcanoes in the world sits just a few hundred miles off the U.S. West Coast, and some scientists believe it’s only a matter of time before it erupts again – maybe even before ...

said although Monday's earthquake was widely felt, it was "pretty run of the mill." She said the epicenter was near what's called the Norumbega fault zone, which was particularly active hundreds of ...

A mild but noticeable earthquake occurred in central Idaho roughly between Stanley and Challis just after 9:30 a.m. on Monday morning. No damage was reported by midday Monday, but people in ...

SCARBOROUGH, Maine (AP) — A 3.8-magnitude earthquake centered near the Maine coast rattled houses in northern New England on Monday and was felt by surprised residents of states hundreds of ...

An earthquake in central Idaho was felt by many in the Treasure Valley and beyond on Monday morning. The magnitude 4.2 quake centered near the tiny town of Clayton, about 33 miles east of Stanley ...