Mount Adams in Washington state is seismically calm. But a flurry of earthquakes around the volcano has garnered attention ...

Nestled in the Cascades about 50 miles from Yakima, Mount Adams typically only experiences about 1 earthquake every 2-3 years ...

The EA-18G Growler jet from the Electronic Attack Squadron crashed east of Mount Rainier at about 3:23 p.m. Tuesday, ...

A normally quiet “high threat” volcano in Washington state has been rumbling at a record rate — prompting an alert from ...

Scientists are installing multiple temporary seismic monitoring stations to get a better understanding of the sharp increase ...

In a report from The Oregonian, 231 of those 3,000 volcanoes are still active and have erupted within the last 10,000 years.

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

The tremors, with magnitudes ranging from 0.9 to 2.0, are unprecedented for the 12,200-foot mountain, which usually ...

"Our volcanoes chatter all the time," he said, adding that the nearby Mount St. Helens and Mount Rainier often experience 10 to 20 earthquakes per month. "Some volcanoes, like St. Helens ...

Six unusual earthquakes shook Mount Adams in September, but it's too soon to speculate about a potential eruption ...

“Until recently,” Gilbertson wrote in a blog post, Mount Rainier “was one of the few peaks in the contiguous US with a ...