A magnitude 5.1 earthquake occurred about 54 kilometers west of Adak, Alaska, on Tuesday morning, according to the U.S.

For a wide variety of earthquake scenarios in Alaska, an earthquake early warning (EEW) system could provide at least 10 ...

You probably didn't feel the earthquake that shook Alaska earlier this month or the one that brought tsunamis to the coasts ...

A major earthquake with a preliminary magnitude of 7.2 has triggered a tsunami warning for the southern Alaska peninsula.

The first waves reached Alaska and Hawaii early Wednesday morning, with other Western U.S. states bracing for impact ...

The large earthquake off of Russia’s Kamchatka Peninsula triggered a tsunami warning for part of the Aleutians, and an ...

Alaska communities in the Aleutians were under a tsunami advisory Tuesday after a magnitude 8.8 earthquake struck off the ...

A magnitude-8.8 earthquake in Russia’s Far East early Wednesday prompted tsunami warnings in parts of Japan, Alaska and ...

Digital strategist and journalist Eric Spracklen shared updates after tsunami alerts were issued for places like Japan, ...

A magnitude 8.8 earthquake, one of the 10 strongest earthquakes ever recorded, struck off the coast of Russia on July 29, ...

JUNEAU, Alaska (AP) — Wednesday’s magnitude 7.3 earthquake off Alaska's Aleutian Islands chain struck in a region that has experienced a handful of powerful quakes within the last five years ...

A powerful offshore earthquake triggered a tsunami warning for communities along a 700-mile (1,100-kilometer) stretch of Alaska’s southern coast on Wednesday, July 16. Fortunately, the wave ...