An April 9 preliminary report on the March 20 landslides at Wolfe Point concluded that, based on review of the available information, “there is no sole causation or act by ...

A massive earthquake along the Cascadia Subduction Zone could trigger a devastating mega-tsunami, threatening Alaska, Hawaii, ...

Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

As glaciers melt, they can also increase the risk of deadly floods and landslides. A glacial collapse in Switzerland this ...

A 3.2-magnitude earthquake shook the Northern California area, the U.S. Geological Survey reported. The more than 9-mile deep quake hit a little over half a mile south of Concord at 12:11 p.m. on ...

The search for a 64-year-old man was suspended on Thursday after a huge mass of rock and ice from a glacier crashed down a ...

Heavy rains and flooding in Southeast Alaska triggered a series of small landslides in Ketchikan on Wednesday that blocked ...

An Alaska man who was pinned face-down in an icy river by a 700-pound boulder for three hours survived the ordeal with only ...

Haines pilot Paul Swanstrom spotted this massive landslide on the Lamplugh Glacier near Glacier Bay on June 28, 2016. Sen. Lisa Murkowski introduced a bill last week that would reauthorize funds ...

A fatigue fracture from improper maintenance caused an Alaska Airlines' landing gear failure during a 2023 flight, NTSB ...