Scientists Keeping Keen Eye on Slow-Moving Alaskan Landslide That Could Trigger Devastating Tsunami In 2023, researchers ...

Mount Spurr has been showing signs of an eruption since last year, but scientists think one is even more imminent.

Trump administration cuts to staffing and budgets in federal agencies have slowed work for the partners monitoring the Barry ...

In 2015, the Taan fjord landslide on the other side of the Arctic in Alaska collapsed creating a 600-foot-tall tsunami, and just two years later, the Karrat fjord landslide in west Greenland ...

Most notably, the Alaskan earthquake of 1964 set off a catastrophic ... And there was the catastrophic mega-tsunami of 1700, originating from a magnitude 9 earthquake over the Cascadia fault ...

On April 1, 1946, a strong earthquake near the Aleutian Islands in Alaska set off a massive tsunami that hit the Hawaiian ...