Flipping through a photo album, Wayne Hendrickson recalls the day when he witnessed the most powerful earthquake ever ...

The Alaska Earthquake Center reported a Magnitude 4.4 earthquake, registered originally as M4.3, 28 miles east of Mount Spurr ...

Also known as the Good Friday Earthquake, a 9.2 quake in southern Alaska and tsunami killed 131 people and caused over $2 billion in damage across the cities of Anchorage, Chitina, Glennallen ...

The Good Friday quake led to a series of tsunamis that struck ... At 5:36 p.m. on March 27, 1964, a massive earthquake struck Alaska. According to the U.S. Geological Survey, the earthquake registered ...

The Valdivian Earthquake, or the Great Chilean Earthquake, is the largest on record. It measured in at a magnitude of 9.5. off the coast of Chile near Valdivia and Puerto Montt area.