Massive Alaska megatsunami was second largest ever recorded BBCA giant tsunami in Alaska points to future dangers for cruise ships in the North The Globe and MailAlaska’s 2025 mega tsunami highlights risk to cruise lines as glaciers retreat The GuardianA Landslide in Alaska Set Off a Tsunami. There May Be More to Come. The New York TimesA 1,500-foot tsunami took scientists by surprise. Now we know why it happened Scientific American