As debris from the landslide smashed into the water, it triggered a megatsunami that swept down the fjord into the ocean. On ...
Not all earthquake faults behave the same. Some stick and snap, causing earthquakes. Others move slowly over time. For years, ...
A 28-year-old graduate student Bella Seppi is using earthquake sensors to track aircraft in Alaska, a groundbreaking ...
On the evening of Aug. 9, 2025, passengers on the Hanse Explorer finished taking selfies and videos of the South Sawyer ...
Morning Overview on MSN
Alaska’s Mount Kupreanof vents sulfur dioxide as earthquakes signal magma pushing toward the surface for the first time
Kupreanof Island sits in the middle of Alaska’s Alexander Archipelago, a roadless stretch of temperate rainforest roughly 100 ...
New satellite images are helping scientists understand a major tsunami that changed the landscape of a popular tourist ...
The world’s second-tallest tsunami wave on record tore through the remote Tracy Arm fjord in Alaska last August, leaving ...
A massive 'megatsunami' wave created when part of an Alaskan mountain crumbled into the sea is the second tallest ever ...
Scientists say Tracy Arm was not on their radar as a particularly dangerous fjord before last year’s tsunami, which was the ...
The second largest tsunami in history struck an Alaska fjord after a mountain slope suddenly collapsed in the Tracy Arm ...
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