Record-breaking wave: A mountainside collapse into Tracy Arm Fjord created a 481-meter megatsunami, the second largest in recorded history. Climate change link: Retreat of South Sawyer Glacier removed ...

What we know about the Andres species of hantavirus, a mega tsunami that ripped through an Alaskan fiord, racoons solving ...

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

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

The landslide-generated tsunami reached a height of 1,580 feet, second only to the deadly 1958 earthquake-triggered Lituya ...

Last summer’s upheaval in Tracy Arm is a geological hazard that could happen to other northern landscapes, a new study warns ...

Early in the morning of August 10th, 2025, a large landslide triggered a massive tsunami in the Tracy Arm Fjord in Alaska – a place frequented by tour boats and commercial cruise ships. In a new ...

A wave nearly as tall as the Empire State Building tore through a Southeast Alaska fjord last year. A new study published ...

When millions of tonnes of rock fell one kilometre into an Alaskan fiord last year, it set off one of the largest tsunamis ...

Scientists were so staggered by Alaska’s near-record landslide tsunami that they have created a video game to better understand it. | ITV National News ...

Tracy Arm, a narrow inlet with steep walls, sits at the edge of two glaciers. Both are fed by the nearby Stikine ice field, ...