The system measured ripples in Earth's atmosphere to monitor the event. A massive earthquake off Russia's Kamchatka Peninsula in late July triggered a tsunami that rippled across the Pacific — and ...

A tsunami advisory briefly in effect for a portion of the Aleutian Islands was canceled just after 1 p.m. in Alaska. The advisory was issued in the wake of a magnitude 7.8 earthquake that struck off ...

A magnitude 7.8 earthquake that struck Sept. 18 off Russia's Petropavlovsk-Kamchatsky region briefly triggered a tsunami advisory for Alaska's Aleutian Islands. However, the advisory for Alaska has ...

There is no tsunami threat to Hawaii from a magnitude 7.8 earthquake that struck off the coast of Russia this morning, Pacific Tsunami Warning Center officials said. “Based on all available data a ...

Know the difference between a red or yellow tsunami evacuation zone in Hawaii? Residents who live in red areas of the map, mostly along coastlines and harbors, are in the tsunami evacuation zone and ...

Russian officials issued, and then soon lifted, a tsunami warning for the Kamchatka Peninsula on Sunday after a 7.0 magnitude earthquake. There was no alert issued for the United States. The latest ...

The NWS is forecasting peak tsunami wave heights of 1.7 to 3.2 feet for Port San Luis, 0.9 to 1.7 feet for Santa Barbara and less than 1 foot for Los Angeles. Tsunamis often arrive as a series of ...

Ian Main is professor of Seismology and Rock Physics at the University of Edinburgh. He receives funding from UK Research and Innovation Research Council, a member of the UK Office for Nuclear ...

A tsunami sent waves into parts of Russia, Japan, Hawaii and the U.S. West Coast after an 8.8 magnitude earthquake struck off the Russian Far East early Wednesday. The quake was one of the biggest ...

Many in Waikiki didn’t listen to evacuation orders during Tuesday's tsunami warning, putting themselves and others in danger. Elected officials from Waikiki and Kakaako say Tuesday’s traffic gridlock ...