The risk of damaging flooding from a major tsunami may be greater than many realized along stretches of California's renowned ...

Tsunami hazard zones can extend to bayside and riverside areas relatively far from the Pacific coast ... present than Crescent City. Most notably, the 1964 Alaska earthquake set off a catastrophic ...

The risk of flooding from a major tsunami may be greater than many realized along California’s coastline, state officials ...

Mount Spurr lies about 80 miles west of Anchorage, which is Alaska's most populous city, making it one of the state's most closely watched volcanoes. It last erupted in 1992, spreading ash over ...

A NASA-led study has pinpointed parts of the California coast that are sinking into the ocean, including major cities such as Los ... On their latest map of the state, NASA scientists revealed ...

In a worst-case tsunami, parts of Alameda, Oakland and Berkeley could be flooded up to an 18-foot elevation, California officials said in new study.

An expert has shared what would happen to the US if all glaciers melted overnight. As the world warms, the sub-zero reserves ...

The California Geological Survey recently released new maps showing ... swept into the city near the Oregon-California border four hours after a magnitude 9.2 earthquake in Alaska.

The California Geological Survey recently released new maps showing ... swept into the city near the Oregon-California border four hours after a magnitude 9.2 earthquake in Alaska.