According to the Alaska Earthquake Center, people boating in the Endicott Arm area reported a mysterious local tsunami near Harbor Island. Three kayakers camping on Harbor Island reported losing most ...

The story sounds like science fiction: a hidden wave the height of a skyscraper, ricocheting inside a remote Arctic fjord and ...

It was a very early morning in August when an entire mountainside in Alaska’s Tracy Arm fjord detached and slid into the deep ocean water beneath it. The slide created a gargantuan splash – a ...

Researchers continue to investigate a massive landslide and tsunami in August that hit a fjord popular among sightseeing cruises in Southeast Alaska. A veritable mountainside of rock crashed into the ...