A minor, 3.7-magnitude earthquake struck in Southern California on Thursday. It was followed by a larger, 4.3-magnitude quake ...

The United States Geological Survey (USGS) shows lava fountains shooting up high in the latest episode of an ongoing eruption ...

The series of earthquakes is the first major swarm of seismic events since 2009. Is it safe if you’re planning on visiting?

Another 2.6-magnitude earthquake rattled Tennessee on July 9 around 8:52 p.m., according to the U.S. Geological Survey.

The three earthquakes from this past Friday were shallow yet minor in magnitude, meaning they occurred near the surface, but ...

While most people immediately think of the San Andreas Fault when it comes to potential seismic disasters in the United States, there’s another fault line that has recently been gaining more attention ...

Two people died when huge rocks fell on their vehicle in Guatemala, after dozens of earthquakes were recorded in a matter of hours, authorities said. The two men killed were traveling in a pickup ...

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

More than 300 earthquakes have erupted at Washington's Mount Rainier this week, the largest earthquake swarm at the volcano ...