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 ...

In January 2022, a tsunami advisory was issued for the West Coast of the U.S. from California to Alaska after an underwater ...

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

Tsunami warnings are being downgraded in most areas following one of this century’s most powerful earthquakes in Russia.

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.

After a massive earthquake struck Russia, tsunami alerts were issued for many areas, including Japan, Hawaii and California, ...

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

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

Officials from Japan to California issued warnings after an 8.8-magnitude quake off Russia’s coast. Hours later, there were ...

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 ...