On a quiet Wednesday afternoon, terrifying sirens shattered the calm in parts of central Alaska. Sudden Earthquake Sparks Chaos and Panic At exactly 12:38 p.m. local time, a powerful 7.2 magnitude ...

Magnitude 7.3 quake triggered tsunami warning in Alaska. There are hardly any earthquakes on the East Coast. Does that mean we can't get tsunamis?

Ground shaking was strongest in Sand Point, with reports of "objects flying out of the pantry and off of shelves," noted the ...

The 8.2 "Chignik Earthquake" earthquake was reported at about 10:15 p.m. on July 28. The earthquake is the largest to hit the U.S. in a half-century, the Alaska Earthquake Center says on its ...

Volcanoes are rumbling as scientists monitor earthquakes at Washington's Mount Rainier and Alaska's Iliamna volcano.

A small tsunami surge in water levels was recorded at Port San Luis in San Luis Obispo County, California, as a result of the 8.2-magnitude earthquake in Alaska.

More than small 230 earthquakes have hit parts of Alaska since Friday, when a 7.0-magnitude tremor knocked out power, ripped open roads and splintered buildings near Anchorage.

Scientists say an earthquake happens in Alaska once every ten minutes. AP. Probably the most well-known Alaskan earthquake was the Good Friday earthquake of 1964.