A Surge of Earthquakes in Alaska Is Raising Red Flags
A powerful offshore earthquake triggered a tsunami warning for communities along a 700-mile (1,100-kilometer) stretch of Alaska’s southern coast on Wednesday, July 16. Fortunately, the wave never came, and ground shaking caused minimal damage, but another large quake could strike this area in the near future. Since 2020, five earthquakes ranging from magnitude 7.2 to 8.2 have struck the southern coast of Alaska. It’s not unusual for seismic activity to occur in this part of the state, as it run