A new study explains why some volcanoes erupt “stealthily” and offers a roadmap to improve eruption forecasting.

When volcanoes are preparing to erupt, scientists rely on typical signs to warn people living nearby: deformation of the ...

NASA is collaborating with the Alaska Satellite Facility in Fairbanks to create a powerful, web-based tool that will show the ...

Tsunamis pose a risk to the entirety of the California coast. But should a major one strike, how bad could it be?

While the Chilkat Valley is not unique in facing landslides, the combination of steep slopes, heavy rainfall, aging ...

Klukwan researchers and emergency planners have been responding to the village’s landslide risk with efforts to develop an ...

These majestic landscapes have always been dangerous, but as the world warms, mountains are becoming much more unpredictable ...

A landslide took place yesterday around 1900 hours at Chatten, North Sikkim which damaged the nearby habitat. Three bodies ...

The landslide that buried a Swiss village and riverbed this week is refocusing attention on the role of global warming in ...

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Landslides are often deadly and can cause costly damage ... 43% of the contiguous U.S., Hawaii, Alaska, and Puerto Rico is considered “susceptible terrain” under the new calculations, but ...

Following a devastating landslide in Ketchikan, Alaska, last week ... calling for a thorough investigation into the underlying causes of the landslide. In a statement, Kiffer said: "Given the ...