Imagine a wall of water taller than the Empire State Building crashing through a quiet fjord in the dead of night. No warning ...

Back in August of 2025, something massive happened in Alaska. Deep in the Tracy Arm, a stunning fjord southeast of Juneau, more than two billion cubic feet of earth collapsed, falling into the ocean ...

It turns out that an enormous tsunami in Alaska last summer was one of the biggest in history. Researchers say a mountainside collapse in August sent 64 million cubic meters of rock crashing into ...

JUNEAU, Alaska – Just last year, a massive landslide in Alaska triggered a megatsunami that researchers have now mapped and analyzed—identifying it as the second-highest tsunami wave ever recorded. In ...