Six low-intensity earthquakes rumbled beneath Mount Adams during September, according to the U.S. Geological Survey Cascades ...

Early Friday morning, a 3.9 magnitude earthquake struck near Vancouver, British Columbia. The Pacific Northwest Seismic ...

Six earthquakes were recorded at Mount Adams in September — the highest number in a single month since records began in 1982.

The U.S. Geological Survey confirmed three earthquakes between magnitude 2.6 and 3.0 have hit Western Washington since Sunday ...

Were you woken up early Thursday morning? An earthquake hit near the San Juan Islands around 4 a.m. The United States ...

It was recorded at 4:05 a.m. at a depth of about 30 miles, according to the Pacific Northwest Seismic Network. Some 500,000 ...

A swarm of shallow earthquakes has been detected in recent days just south of the Columbia River and west of Highway 24 on ...

Hundreds of public schools across Washington are located in areas where they could suffer damage in a major earthquake. But ...

Near VICTORIA, B.C. — A magnitude 4.0 earthquake shook about 11 miles northeast of Victoria, B.C., early Thursday, and some ...

For much of Tacoma, the liquefaction susceptibility is considered “very low,” according to a map available on DNR’s website.

There was a small earthquake in the Bremerton area on Sunday morning. This follows another earthquake in the Puget Sound ...

The magnitude 4.8 Tewksbury earthquake surprised millions of people on the U.S. East Coast who felt the shaking from this ...