On the evening of Aug. 9, 2025, passengers on the Hanse Explorer finished taking selfies and videos of the South Sawyer ...

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 ...

Record-breaking wave: The August 2025 landslide in Tracy Arm Fjord produced a tsunami run-up of 481 meters, second only to Alaska’s 1958 Lituya Bay event. Climate change link: Glacier retreat removed ...

A tsunami in Alaska's Tracy Arm Fjord in 2025, triggered by a landslide, became the second largest ever recorded. The initial ...

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

The second largest tsunami in history struck an Alaska fjord after a mountain slope suddenly collapsed in the Tracy Arm ...

This park is only a few hours' drive away from Anchorage, its main hiking area is accessible by road during the summer, and ...

Scientists say Tracy Arm was not on their radar as a particularly dangerous fjord before last year’s tsunami, which was the ...

Participants must be at least 10 years old. Tours are offered daily from mid-May through mid-September typically in the early ...

As glaciers retreat and steep slopes destabilize, Alaska’s coastal fjords may need a new kind of tsunami alert system.