NASA satellite images show how a massive tsunami in Alaska changed the landscape forever

A landslide dumped 64 million cubic meters of rock into the popular Tracy Arm fjord. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. The shores of Tracy Arm, a fjord in southeast Alaska, are stripped of vegetation following a landslide and tsunami that occurred on August 10, 2025. Breakthroughs, discoveries, and DIY tips sent six days a week. New satellite images are helping scientists understand a major tsunami that changed the landscape of a popular tourist destination in Alaska forever.