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

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

The second-tallest volcano in Washington had six recorded earthquakes, ranging from magnitude 0.9 to 2.0. Typically, ...

Mount Adams, the long-dormant volcano in Southwest Washington, recently experienced some unusual seismic activity.

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

The Pacific Northwest got some early shakes Thursday morning with a 4.0 magnitude earthquake in the waters between San Juan ...

Mount Adams has recorded nearly six times the amount of earthquakes typically recorded in an entire year, prompting the U.S. Geological Survey Cascades Volcano Observatory and Pacific Northwest ...

There have been three earthquakes in the Puget Sound region in less than a week, two have hit Bremerton in two days.

No damage was reported after an earthquake shook parts of Vancouver Island and British Columbia's Lower Mainland on Thursday ...

As South Carolina prepares for the effects of Hurricane Helene later in the week, the Palmetto State ... earthquake can report it to the USGS. The South Carolina Department of Natural Resources ...