As debris from the landslide smashed into the water, it triggered a megatsunami that swept down the fjord into the ocean. On ...
On August 10, 2025, a landslide in Alaska’s Tracy Arm triggered a megatsunami, and a recent study of the massive debris ...
New satellite images are helping scientists understand a major tsunami that changed the landscape of a popular tourist ...
It was the second highest tsunami ever recorded on Earth,” says Aram Fathian, a researcher at the University of Calgary and ...
The second largest tsunami in history struck an Alaska fjord after a mountain slope suddenly collapsed in the Tracy Arm ...
A glacier that had held a mountainside steady for millennia retreated just enough to expose unstable rock, and on August 10, ...
A massive ‘megatsunami’ wave created when part of an Alaskan mountain crumbled into the sea is the second tallest ever recorded – and a reminder of the risks posed by melting glaciers, say scientists.
Scientists say as glaciers retreat in a warming climate, landslide-generated tsunamis are likely to become more frequent.
JUNEAU, Alaska (AP) — 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 ...
JUNEAU, Alaska (AP) — 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 ...