Two separate 4.5-magnitude earthquakes occurred within 45 miles of Kodiak on Thursday and Friday, among almost a dozen near ...

An Alaskan volcano that is 'moving closer to eruption' could blow at any time, and when it does, it could set of a chain ...

When an earthquake rips along the Cascadia Subduction Zone fault, much of the U.S. West Coast could shake violently for five ...

A major earthquake has struck just miles from a city already on alert for a possible volcanic eruption. Residents across the region have been warned to 'stay alert for aftershocks.' ...

A magnitude 4.7 earthquake shook Anchorage, Alaska, just after midnight local time, according to the U.S. Geological Survey.

Mount Spurr in Alaska has experienced 66 earthquakes in just one week, signaling increased instability around the volcano.

A magnitude 4.7 earthquake has struck Alaska, according to The United States Geological Survey. The earthquake hit at ...

Countries usually respect each other's airspace, although this does not always happen and, therefore, there are some strange ...

The next great earthquake isn't the only threat to the Pacific Northwest. A powerful earthquake, combined with rising sea ...

A future Cascadia earthquake could unleash far more than just devastating shaking — it could sink large parts of the Pacific ...

The Alaska Earthquake Center Friday morning reported the week’s second shaker close to Kodiak. This one was epicentered on the north side of Raspberry Strait on Afognak Island, about 30 miles ...