Warnings, advisories and watches were issued in Alaska, Hawaii, California, Oregon and Washington after a magnitude 8.8 ...

The threat of a potential tsunami exists for the Aleutian Islands in Alaska, parts of the North Pacific coastline of Russia ...

An 8.8 magnitude earthquake - one of the strongest ever recorded - struck in the Pacific Ocean off Russia's far east coast.

The earthquake was recorded at about 78 miles east-southeast of of Petropavlovsk-Kamchatsky, Russia, according to the U.S. Geological Survey.

Tsunami alerts blanketed the West Coast and Alaska after one of the strongest earthquakes in recorded history.

Haney, the volcano researcher, said an eruption could come with “little or no additional warning” and pose a risk to people closer to the volcano, within about 15 or 20 miles.

According to the Alaska Volcano Observatory team, the increasing volcanic activity at Mount Spur is likely an indicator of an imminent explosive eruption, about as explosive as the eruptions that ...

The Alaska Volcano Observatory on Wednesday said Mount Spurr is at risk of erupting within the next few weeks or months, potentially impacting residents 78 miles away in the city of Anchorage ...

The unrest at Mount Spurr, an 11,000-foot volcano just 80 miles west of Anchorage, suggests an eruption is likely to occur in the next few weeks or months, the Alaska Volcano Observatory said in a ...

Alaska's Mount Spurr, an active volcano near the most populated region in the state, is getting even closer to an eruption, according to volcanologists. Scientists at the Alaska Volcano ...