Scientists are warning of a potentially catastrophic mega-tsunami that could strike parts of the US Pacific Coast, triggered ...

The tsunami advisory for a swath of Southern California has been canceled as other portions of the state still face a threat Wednesday.

Modest tsunami waves arrived in California after a powerful earthquake in Russia, damaging a dock in Crescent City.

An 8.8 magnitude earthquake struck off the coast of Russia. A massive 8.8 magnitude earthquake struck near Russia, triggering a tsunami advisory for California as well as warnings for Hawaii and ...

The National Oceanic and Atmospheric Administration issued tsunami warnings and advisories for all of California's coastline on July 29 in the evening. One of the largest earthquakes ever recorded in ...

Tsunami alerts were issued for Alaska and Hawaii on Tuesday after an 8.0 magnitude earthquake struck off the coast of Russia, according to officials.

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

An aerial view shows Crescent City's harbor after tsunami waves, triggered by a quake off Russia's coast, caused close to $1 ...

When tsunamis hit, the weather service said, “Boaters may need to leave (the) harbor and go to a depth of at least 50 to 1,000 fathoms.” People on land, meanwhile, should “get off and away from the ...

The National Weather Service issued a tsunami watch for the West Coast after an earthquake struck off Russia's Kamchatka region on July 29.

Tsunami waves have reached Hawaii and California after a powerful earthquake occurred off the coast of Russia. Here's what you need to know about the tsunami's impact and how long it might last.