The Great Alaska Earthquake was the most powerful earthquake ever recorded in the United States. Its violent tremors reshaped ...

The league of experts and scientists who have spent decades keeping watch is being decimated by the Trump administration’s ...

USGS, which monitors volcanoes in addition to earthquakes, predicts more eruptions to come, according to its website. Its scientists are also closely watching Great Sitkin, a volcano in Alaska’s ...

My final 106 Earthquake ... broken in a great earthquake, that squeezed zone suddenly relaxes, causing the land to drop. The classic example of this subsidence is the 1964 M9.2 Alaska earthquake.