Emergency services remain on alert as aftershocks are possible ... faults and fault zones beneath major cities like Seattle and Tacoma. Earthquakes in these regions could cause significant ...

A 3.3-magnitude earthquake reportedly occurred near Vashon Island late Monday night, according to the Pacific Northwest ...

SEATTLE — Technology that detects strong earthquakes and alerts residents to their shaking got renewed attention after an earthquake struck near Orcas Island on Monday morning. The magnitude 4.5 ...

Meteorologist George Waldenberger joined ARC Seattle co-anchors Steve McCarron and Tyrah Majors to explain how an earthquake happens, why they're more common along the West Coast of the United ...

An earthquake struck Vashon Island late Monday night, according to the Pacific Northwest Seismic Network (PNSN). The tremors spread across a wide area, with people in Tacoma, Renton, Seattle ...

Residents in the San Juan Islands, north Whidbey Island, and along the Interstate 5 corridor from Mount Vernon to the U.S.-Canada border received alerts. Earthquakes Canada said rumblings were ...

Myanmar declares an emergency in its capital and its second-largest city after a 7.7 earthquake, state media say.

Tobin noted numerous fault lines, including the Seattle Fault ... app for additional information and alerts. Tobin reminded the public of the importance of earthquake preparedness, citing the ...

The earthquake struck about 70 miles northwest of Seattle, according to the warning center. Orcas Island is part of the archipelago known as the San Juan Islands, which comprises dozens of islands ...