One of the most powerful earthquakes in modern history shook Russia’s remote east coast Wednesday, sending tsunami waves ...

A tsunami advisory has been issued for the Oregon Coast for the evening of July 29 by the National Weather Service.

Among the active volcanic eruptions was the Krasheninnikov volcano, a previously at least 400-year-dormant volcano.

A view of Pacific Ocean along coastline at Pacifica Municipal Pier in Pacifica, California, United States on July 30, 2025.

The earthquake was among the largest ever recorded in history. It was the strongest one since the 2011 earthquake in Japan.

The Pacific Northwest boasts an extensive network of more than 600 seismic monitoring stations that help researchers track tectonic and volcanic phenomena, including earthquakes.

A tsunami has hit coastal areas of Russia's Kuril Islands and Japan's large northern island of Hokkaido after an ...

An 8.8 magnitude earthquake rocked the Russian coast on Tuesday, July 30, triggering a tsunami that sent waves as far as the ...

The Oregon Department of Emergency Management said on Facebook that small tsunami waves were expected to reach parts of the ...

A Tsunami WARNING has been issued by the NWS Pacific Tsunami Warning Center for the Hawaiian Islands following a massive 8.7 ...

Tsunami activity continued to build in northern California as high tide approached Wednesday morning with maximum confirmed ...