Carved over millennia by the pressure and motion of glacial ice, the valley walls cradling the Tracy Arm fjord in southeast ...
The landslide-generated tsunami reached a height of 1,580 feet, just short of the deadly earthquake-triggered tsunami in ...
The second largest tsunami in history struck an Alaska fjord after a mountain slope suddenly collapsed in the Tracy Arm ...
Scientists say Tracy Arm was not on their radar as a particularly dangerous fjord before last year’s tsunami, which was the ...
It was the second highest tsunami ever recorded on Earth,” says Aram Fathian, a researcher at the University of Calgary and ...
Landslides are common in the coastal mountains of Alaska where rapid uplift, caused by tectonic forces and long-term ice loss ...
JUNEAU, Alaska — For years, a popular part of many cruises in southeast Alaska has been sailing up Tracy Arm, a long, narrow fjord marked by steep mountains, glittering waterfalls and calving glaciers ...
Scientists have confirmed that the August 10, 2025, tsunami in Alaska’s Tracy Arm Fjord reached 1,578 feet, making it the second-highest wave ever recorded. Triggered by a massive landslide linked to ...
On the evening of Aug. 9, 2025, passengers on the Hanse Explorer finished taking selfies and videos of the South Sawyer ...