Complete guide to Hawaii tsunamis including latest 2025 alerts, historical events, evacuation zones, warning systems, and ...

A powerful 7.4-magnitude undersea earthquake struck off Russia's Kamchatka Peninsula on 20 July 2025, prompting brief tsunami ...

Wednesday’s magnitude 7.3 earthquake off Alaska’s Aleutian Islands chain struck in a region that has experienced a handful of ...

A tsunami watch was issued for Hawaii about 15 mintues after the strongest quake. Warnings were issued for Russia's Kuril Islands. All were canceled.

Several earthquakes, including a 7.4 magnitude one, struck off the Russian coast on Sunday, according to the U.S. Geological ...

A powerful magnitude 7.4 earthquake has struck off the coast of Russia, the US Geographical Survey has reported, and has been ...