Massive Alaska megatsunami was second largest ever recorded

A massive 'megatsunami' wave created when part of an Alaskan mountain crumbled into the sea is the second tallest ever ...

A 1,578-foot tsunami struck a popular Alaskan cruise destination. Now we know why.

If you’re one of the roughly 1.6 million people who took a cruise in Alaska last year, chances are you sailed through the ...

Huge 2025 tsunami in Alaska fjord was second-highest on record

By Will Dunham May 6 (Reuters) - Tracy Arm Fjord, in southeastern Alaska within the Tongass National Forest, presents a ...
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Huge landslide in Alaska caused 481m-high tsunami

When the slope of a mountain above Tracy Arm fjord, in Alaska, gave way on 10 August 2025, 64 million cubic metres of rock ...
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The 2025 Alaskan Tsunami That Measured 1578 Feet Tall

Last year in an Alaskan fjord, a surprise landslide triggered a tsunami 1578 feet tall. That’s not a typo…the wave was taller ...

Ride a jet ski through a re-creation of an Alaska mega-tsunami with the help of science

The world’s second-tallest tsunami wave on record tore through the remote Tracy Arm fjord in Alaska last August, leaving ...

Japan warns of ‘huge’ earthquake after powerful tremor, records 80 cm tsunami wave

Japan issued a special advisory on Monday (April 20, 2026) warning of an increased risk of earthquakes at magnitude 8.0 or ...

Japan earthquake: 7.4 tremors rock Sanriku as horror warning issued - 'Tsunami waves'

Japan has been rocked by a huge 7.4 earthquake as Sanriku faces severe tremors. Tsunami warnings have been issued after the earthquake. Article continues below ADVERTISEMENT FOLLOW OUR BLOG BELOW FOR ...