A 3.5-magnitude earthquake was reported in California on Wednesday (August 5), according to the United States Geological Survey. The earthquake was centered near Ontario at a depth of 6.5 kilometers ...

The caption reads: “March 11, 2011 — the day Japan was shaken by one of the deadliest tsunamis in history. A Japanese Coast ...

A University of Wyoming professor is developing what could be groundbreaking technology to protect nuclear reactors from ...

One of the strongest earthquakes ever recorded struck Russia’s Far East, sending tsunami waves into Japan, Hawaii and the U.S ...

A powerful earthquake off Russia’s east coast triggered tsunami waves across the Pacific, prompting alerts in Hawaii and ...

Tsunami activity continued to build in northern California as high tide approached Wednesday morning with maximum confirmed ...

Screenshot of the tsunami warning Humboldt County residents received on Wednesday night.

A massive magnitude 8.8 earthquake struck off Russia's Pacific coast on Tuesday, sparking tsunami warnings -- and evacuations ...

Fears of a devastating tsunami faded Wednesday for the U.S. after one of the strongest earthquakes ever recorded struck off ...

A tsunami watch was issued for the entire West Coast on Tuesday after an 8.7 magnitude earthquake struck off the coast of ...

Following an 8.8 earthquake off the eastern coast of Russia, a tsunami wave was generated that quickly moved across the ...