Geologic structure found off Alaska could signify future major tsunami
By Michael Tsai email@example.com
Posted on August 6, 2017 12:05 am
Updated on August 6, 2017 at 5:21 pm
A team of scientists mapping the seafloor off Alaska have identified a geologic structure that could portend a major tsunami similar in origin and effect to the one that killed tens of thousands of people in Japan in 2011.