New satellite images are helping scientists understand a major tsunami that changed the landscape of a popular tourist ...

If you’re one of the roughly 1.6 million people who took a cruise in Alaska last year, chances are you sailed through the Tracy Arm fjord. The picturesque, narrow fjord is a popular sightseeing area ...

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

The world’s second-tallest tsunami wave on record tore through the remote Tracy Arm fjord in Alaska last August, leaving ...

Over 25 million cubic yards of rock and ice broke loose and plunged into Greenland's Dickson Fjord, creating a 650-foot-high ...

By chance a tour boat avoided a deadly tsunami set off by the retreat of Alaska's coastal glaciers. Scientists are working to ...

A three-meter (9.8-foot) tsunami warning was issued for Japan on Monday after a strong 7.4 magnitude earthquake struck off the northeastern coast, according to the Japan Meteorological Agency and the ...

Scientists say as glaciers retreat in a warming climate, landslide-generated tsunamis are likely to become more frequent.

Tracy Arm, a narrow inlet with steep walls, sits at the edge of two glaciers. Both are fed by the nearby Stikine ice field, which has been rapidly thinning for decades, causing the glaciers to shrink ...

Carved over millennia by the pressure and motion of glacial ice, the valley walls cradling the Tracy Arm fjord in southeast ...

A 1,578-foot tsunami in Alaska's Tracy Arm Fjord was the second largest ever recorded, driven by climate change.