Closely monitored Barry Arm is a test case in a region where melting glaciers, steep slopes and narrow fjords set up ...

A magnitude 6 earthquake struck off the coast of Alaska on Wednesday, which is strong enough to cause slight damage to ...

A 5.1 magnitude earthquake has struck Alaska, the U.S. Geological Survey (USGS) said. The epicenter was recorded at around 90 km southeast of Sand Point, which sits along the Aleutian Chain of ...

According to the Alaska Earthquake Center, the Aleutian megathrust is the primary cause of the strongest earthquakes in the region. It's a major subduction zone fault, an area where two tectonic ...

JUNEAU, Alaska (KABC) -- Parts of southern Alaska are under a tsunami warning after a reported magnitude 7.5 earthquake off Sand Point, Alaska. The quake hit at 1:54 p.m. in the ocean just south of ...

A tsunami sent powerful waves toward coastal areas of Russia’s Kuril Islands, Japan and Hawaii and Alaska after a powerful, 8.8-magnitude earthquake struck off the coast of Russia early Wednesday.

ANCHORAGE -- A local television station was among the countless businesses heavily damaged in a pair of back-to-back earthquakes that hit Alaska's capital early Friday. Video shot inside the building ...

TOKYO — One of the strongest earthquakes ever recorded struck Russia's Far East early Wednesday, sending tsunami waves into Japan and Hawaii and across the Pacific. No substantial damage has been ...