A mysterious and highly active undersea volcano off the Pacific Coast could erupt by the end of this year, scientists say. Nearly a mile deep and about 700 miles northwest of San Francisco, the ...

A volcano in Russia’s Far East erupted hours after a major earthquake triggered tsunami warnings as far away as California ...

Here's a look back at tsunamis that have impacted the California coastline. Crescent City in Northern California has ...

A VOLCANO has erupted following the monster 8.8 earthquake that struck off the coast of Russia. Tsunami alerts have now ...

People on land, meanwhile, should “get off and away from the beach,” the weather agency said. The NWS offered tips for ...

Authorities in Southern California closed beaches and piers as a precaution. The Hunga Tonga Hunga Ha’apai volcano is located about 40 miles north of Tonga's capital.

Russia's towering Klyuchevskoy Volcano has erupted following a massive 8.8 magnitude earthquake that rocked the Kamchatka ...

Following a July 30, 2025 earthquake off Russia’s Kuril Islands, a tsunami reached California’s coast, reviving global ...

The undersea volcano has been attracting attention for months as scientists prepare for an eruption they expect sometime in 2025. But because the top of the volcano is 4,500 feet below the ocean ...