A swarm of at least six earthquakes reaching up to magnitude 2.9 rattled San Ramon near San Francisco, the U.S. Geological ...

The clusters of earthquakes have all been underneath the East Bay suburb of San Ramon, which is close to the Calaveras fault.

Escalating activity along a fault line in the Sea of Marmara is moving closer to Istanbul, seismologists warn.

To see how a magnitude-9.0 earthquake would rattle the Pacific Northwest, researchers ran 50 virtual simulations on a ...

Aftershocks have been recorded for both earthquakes. On Dec. 8, Japanese authorities warned an even more powerful earthquake ...

In April 2025, the Main Marmara Fault below the Sea of Marmara in northwestern Türkiye experienced its largest earthquake in ...

Deadly and destructive, earthquakes remain unpredictable, but faster models that look beneath the ground, can help better ...

The ShakeAlert system that warns about imminent shaking arriving from earthquakes sent a false alarm across California on ...

Earthquakes typically occur along edges of tectonic plates. But their impacts may be felt in a broader region. (AP video ...

The United States Geological Survey quickly deleted the alert, saying it had been sent in error. “This isn’t a good look,” ...

Viral TikToks claim that recent geomagnetic storms caused Japan's earthquake oand might predict an imminent Cascadia quake.

Officials said the megaquake advisory is not a prediction and the probability of a magnitude 8 or larger quake is only about ...