More than 300 tremors were recorded below Mount Rainier over the course of three days. Scientists say they were too weak for ...

CALIPATRIA– A 4.3-magnitude earthquake struck near the Salton Sea early Friday morning, jolting residents and triggering a ...

A minor, 3.7-magnitude earthquake struck in Southern California on Thursday, according to the United States Geological Survey ...

Japan has warned of a 70–80% chance of a magnitude 8–9 earthquake along the Nankai Trough within the next 30 years, which ...

A moderately strong, 5.7-magnitude earthquake struck in Guatemala on Tuesday, according to the United States Geological ...

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

On a FEMA color-coded hazard map, Alameda, Santa Clara and Contra Costa counties are shaded dark red, indicating an area with ...

Maps shared online are sparking fears of nuclear repercussions after a 5.1-magnitude earthquake rocked an area of Iran believed to be used to develop atomic weaponry. The earthquake struck Iran ...

A 2.8-magnitude earthquake hit a section of northeastern Pennsylvania on Tuesday afternoon, according to the United States Geological Survey. The earthquake was reported 10 kilometers north ...

A recent report reveals the spots most vulnerable to earthquakes, with California dominating the top 10.

The US experiences violent earthquakes, but the damage and death toll is much lower than in many countries because of the work of federal seismologists and engineers.

Experts from UNH explain how rare the 3.8 magnitude earthquake was and the likelihood of significant aftershocks.