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.

The U.S. Geological Survey reported the quake, which hit at about 5:40 a.m. with an epicenter slightly west of Morris Plains ...

A small earthquake caused minor shaking in parts of northern New Jersey early Monday morning and may have been felt as far ...

A minor earthquake rattled Morris Plains Monday morning, July 21. According to the United States Geological Survey, the ...

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

A minor, 3.7-magnitude earthquake struck in Southern California on Thursday. It was followed by a larger, 4.3-magnitude quake nearby a few hours later, according to the United States Geological Survey ...

Mount Rainier was experiencing "the most significant seismic activity" at the volcano in more than 15 years as an "earthquake ...

A 3.3-magnitude earthquake hit Northern California Monday evening near Los Banos, about 30 miles from San Jose. No damage reported from minor temblor.

This area is characterized by faulting and extension, which contribute to frequent minor earthquakes. The park’s unique landscape offers insight into geological processes shaping the western United ...

A magnitude 3.1 earthquake was felt just over 70 miles southwest of the Pensacola Beach coastline on Friday afternoon.

According to the United States Geological Survey, a 4.1-magnitude earthquake occurred on Saturday morning near Knoxville, Tennessee. While the epicenter was in Tennessee, it was felt in parts of ...