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Alaska Earthquake 2025: How Can It Trigger a Tsunami Warning?
A 7.3 magnitude earthquake struck off the coast of Alaska on July 16, 2025. While significant, the 1964 Prince William Sound earthquake was a massive one with a 9.2 magnitude. It was the strongest ever recorded in North America and caused a huge tsunami across the Pacific.
The United States and Japan concluded a weeklong disaster-response exercise that simulated a magnitude 7 earthquake, the ...
Volcanoes in the United States that have been active since spring woke up, brushed themselves off, and then went back to ...
Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.
Wednesday’s magnitude 7.3 earthquake off Alaska’s Aleutian Islands chain struck in a region that has experienced a handful of powerful quakes within the last five years ...
19hon MSN
Earth’s continents may look fixed on a globe, but they’ve been drifting, splitting and reforming over billions of years – and ...
9don MSN
One of the most famous mountains in Washington, Mount Rainier, has been rumbling over the last day due to the amplified ...
This is now the largest recorded earthquake swarm at Mount Rainier since seismic monitoring at the volcano began in 1982, the ...
A powerful undersea earthquake struck off the southern coast of Alaska on Wednesday, setting off a tsunami advisory and ...
The series of earthquakes is the first major swarm of seismic events since 2009. Is it safe if you’re planning on visiting?
Seismicity has decreased” from 30 events per hour at the peak to a few per hour as of Saturday morning, the U.S. Geological Survey said Saturday.
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