Communities along a 700-mile stretch of Alaska’s southern coast ordered their residents to higher ground after a powerful ...

A tsunami advisory was lifted Wednesday afternoon for a portion of the Alaskan Peninsula coastline following a 7.3 magnitude ...

A large stretch of the Alaska coast was on watch for a tsunami Wednesday after a 7.3-magintude earthquake off the Aleutian ...

An earthquake with a magnitude of 6.6 ON THE Richter scale was reported to have occurred on Sunday in close proximity to the ...

Wednesday's magnitude 7.3 earthquake off Alaska's Aleutian Islands chain struck in a region that has experienced a handful of ...

A representation of the Richter scale measuring earthquakes. — Reuters/File LOS ANGELES: A 7.3-magnitude earthquake hit off ...

A new study corrects the recorded depth of an earthquake in Japan, revealing that it was not the deepest in history.

Researchers have found a link between two geological events in iconic locations of the U.S. Southwest that scientists ...