A magnitude 4.6 earthquake has hit Alaska just miles from Mount Spurr, which has been showing signs of unrest and is at risk ...

The US Geological Survey reported a magnitude 4.6 quake near Petersville, approximately 86 miles from Mount Spurr, which has ...

A massive 8.8 earthquake rocked the upper Pacific Ocean Tuesday evening, triggering tsunami warnings for the entire state of ...

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

Tsunami advisories were issued in Hawaii, Alaska and Japan after a powerful 8.8 earthquake struck off Russia's coast.

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

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

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

An 8.8 magnitude earthquake – one of the most powerful in recorded history – struck off the coast of Russia Tuesday, ...

Russian authorities said several people were injured, without giving a figure. In Japan, at least one person was injured.

A powerful 7.3-magnitude earthquake struck off the coast of Alaska on Wednesday, triggering a tsunami warning. The quake’s ...