Just after the quake, NOAA's National Tsunami Warning Center issued Tsunami Warnings for the immediate Alaska coastline from ...

There is no tsunami threat to Hawaii after a 6.6 magnitude earthquake was recorded in the Samoa Islands region on Thursday ...

A massive magnitude 7.3 earthquake that shook off the coast of a group of Alaskan islands on Wednesday afternoon triggered a tsunami, officials said.According to the U.S. Geological Survey, the ...

The Pacific Tsunami Warning Center (PTWC) has cancelled a tsunami watch issued for the Hawaiian islands. The alert came after ...

SEWARD, Alaska (CNN, KYMA/KECY)- Residents of Seward, Alaska were forced to evacuate to higher ground Wednesday after a powerful 7.3 magnitude earthquake struck offshore. The quake hit approximately ...

A magnitude 7.3 earthquake struck Wednesday afternoon just south of the northern Aleutian Islands in Alaska. The epicenter was roughly 600 miles southwest of Anchorage, Alaska. A tsunami warning was ...

More information: Ryo Yamaguchi et al, The complex rupture evolution of the long and slow, tsunamigenic 2021 South Sandwich Islands earthquake, Scientific Reports (2025).

Researchers at University of Tsukuba analyzed seismic waveform data from the tsunami earthquake that occurred off the British South Sandwich Islands in the South Atlantic Ocean in August 2021 ...

Japan’s new earthquake-detection network lengthens warning times, and researchers in Wales have harnessed nuclear blast detectors to gauge tsunami risks. But the U.S. lags in monitoring the ...

Amazon Prime Day is a 4-day event this year and experts are warning shoppers to be just as alert for scams.

"We're actually well below normal in terms of wildfires and, at this point in time, I'm not convinced this is going to be a big wildfire season," Mass said ...

OXNARD, Calif.- Veterans spent a day on the water during the 12th Channel Islands Yacht Club Disabled Veterans Sail Day. Founder Bill Brayton helped assign them to their boats.