The quakes come just a day after a massive magnitude 8.8 earthquake struck in Russia, prompting tsunami warnings along the ...

A 4.3-magnitude earthquake struck the Inland Empire Thursday morning, according to the U.S. Geological Survey.

Russia's 8.8-magnitude earthquake prompted tsunami warnings along the Pacific coast. Here's what California's San Andreas and ...

A powerful 8.7-magnitude earthquake off Russia's Kamchatka Peninsula on July 29, 2025 triggered a tsunami, raising concerns ...

Many of the world’s biggest earthquakes, volcanic eruptions and tsunamis occur along a chain of seismologically active ...

Countries with the most earthquakes are often located near the boundaries of tectonic plates, where seismic activity is most ...

The Ring of Fire is a horseshoe-shaped geological zone along the edges of the Pacific Ocean. It is prone to mega earthquakes ...

A lurch in the Earth’s tectonic plates can wreak havoc at any time. How do scientists measure quakes, and are we doing enough ...

Discover the 10 U.S. states most vulnerable to natural disasters, including wildfires, hurricanes, earthquakes, and floods.

The earthquake followed a pair of smaller earthquakes in the Inland Empire. At 8:34 a.m., a 3.0 magnitude earthquake hit ...

A preliminary magnitude-4.4 earthquake in the San Bernardino area produced shaking that was felt over widespread parts of ...