A moderately strong, 5.1-magnitude earthquake struck in Iran on Friday, according to the United States Geological Survey. The ...

A moderately strong, 5.6-magnitude earthquake struck near Lima, Peru on Sunday, according to the United States Geological ...

Maps shared online are sparking fears of nuclear repercussions after a 5.1-magnitude earthquake rocked an area of Iran ...

These potentially life-saving alerts now cover the entire nation - plus, Samsung just announced its own system.

Tuesday's 2.8 magnitude earthquake was strong enough to be noticed by locals despite Pennsylvania not being known for seismic ...

A 5.6-magnitude earthquake struck near Lima, Peru on Sunday, shaking the region southwest of Callao. USGS reports ongoing ...

A map provided by the USGS shows the epicenter of the quake below Darrell Johnston's alfalfa field near Dacono.

A 2.3 magnitude earthquake shook near Madison Thursday afternoon, marking the third quake this week in the area.

DACONO, Colo. — A small earthquake shook residents north of Denver early Friday morning, according to the U.S. Geological ...

A magnitude 2.3 earthquake happened Thursday afternoon about 1.24 miles south--southeast of Madison in Lake County.

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.

City of Pinole hit by an earthquake at the same time as anti-immigration raids protests were taking place in downtown San Francisco.