A magnitude 8.3 earthquake triggered a tremendous landslide into the ocean and the wave that followed reached 1,740 feet ...

Alaska Earthquake Center said it happened in the area of Endicott Arm, which is south of Juneau. The agency said has not ...

A massive tsunami-causing landslide in Southeast Alaska on Sunday likely sent more than 100 million cubic meters of debris — ...

A tsunami advisory for Alaska 's southern peninsula has been canceled, after a major earthquake with a preliminary magnitude of 7.3 initially prompted a tsunami warning earlier Wednesday. Videos ...

The wave of Sunday’s landslide-triggered tsunami in Southeast Alaska pummeled its way at least 100 feet up the adjacent ...

ANCHORAGE, Alaska (KABC) -- A 7.9-magnitude quake struck off the coast of Alaska Tuesday, triggering tsunami watches and warnings, including for California.

ANCHORAGE, Alaska -- The magnitude 7.0 earthquake that rattled Alaska's largest city cracked roads and collapsed highway ramps, but there were no reports of widespread catastrophic damage or ...

Officials lowered the alert level for a volcano near Alaska’s largest city to normal Wednesday, which they said indicates ...

A powerful 7.3-magnitude earthquake struck off the coast of Alaska on Wednesday, triggering a tsunami warning. The quake’s ...

Despite the heavy damage, the building still had electricity. The first earthquake, a magnitude 7.0, was centered just seven miles northwest of Anchorage, according to the U.S. Geological Survey.

On March 27, 1964, Alaska was hit by a magnitude 9.2 earthquake, the strongest recorded in U.S. history, centered about 75 miles (120 kilometers) east of Anchorage.