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

For a wide variety of earthquake scenarios in Alaska, an earthquake early warning (EEW) system could provide at least 10 seconds of warning time for hazardous shaking, according to a new report.

One of Alaska’s most dangerous volcanoes, Mount Edgecumbe, is waking up after being quiet for centuries. Scientists recently ...

How a 1995 quake in the Russian Far East united Alaska and Sakhalin in a moment of compassion and cooperation.

Dave Snider, Warning Coordinator with the Tsunami Warning Center, says Alaska got lucky after the magnitude 8.8 earthquake ...

Local seismographs registered the energy associated with the shockwave from one of the strongest earthquakes ever recorded.

An 8.8 magnitude earthquake in eastern Russia triggered tsunami warnings in Alaska, Hawaii and the Pacific coast.

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

Tsunami alerts were issued for Alaska and Hawaii on Tuesday after a major, 8.8 magnitude earthquake struck off the coast of ...

Tsunami alerts were triggered in Alaska, Hawaii, and California. In Hawaii, the tsunami warnings shifted to an advisory, and ...

The Tintina fault hasn’t produced a large earthquake in 12,000 years, but that could soon change, researchers warn.