The second largest tsunami in history struck an Alaska fjord after a mountain slope suddenly collapsed in the Tracy Arm ...
For context, the highest observation deck on Toronto’s CN Tower is 447 metres above ground level. The Statue of Liberty is 93 ...
As glaciers retreat and steep slopes destabilize, Alaska’s coastal fjords may need a new kind of tsunami alert system.
The tsunami had the second-highest slope run-up on record, with a height just below the record 1,730-foot run-up in Alaska’s ...