A series of three earthquakes jolted the area near Petropavlovsk-Kamchatsky within a 32-minute window on Sunday. The most powerful of the tremors, originally measured at magnitude 7.4 and later ...

Hawaii’s unique position in the center of the Pacific Ocean makes it particularly vulnerable to tsunamis from both distant ...

We have seen other earthquakes in the area that have not generated significant tsunami waves, but we’re treating it seriously and going through our procedures, making sure communities are notified so ...

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

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

The quake that struck Alaska’s southern coast on Wednesday, July 16 is part of a larger sequence that may continue to unfold ...

A recent 7.3 magnitude earthquake off Alaska's Aleutian Peninsula triggered tsunami warnings, stirring memories of the 1958 ...

A powerful 7.3 magnitude earthquake hit Alaska's coast, prompting tsunami warnings and mass evacuations across coastal ...

A powerful 7.3-magnitude earthquake struck off the coast of Alaska on Wednesday, prompting immediate tsunami warnings for ...

A 7.3 quake off Alaska triggers tsunami warnings and evacuations. Experts warn the region remains at high risk for future ...

A 7.3-magnitude earthquake struck off the coast of Alaska, leading to a tsunami warning that was later cancelled. The quake occurred at a shallow depth of 12.5 miles, with a maximum observed tsunami ...