Washington’s Mount Adams has seen some pretty unusual activity as of late, the US Geological Survey (USGS) has announced.

Aerial footage from the arrest of a man accused of sneaking up behind a Mount Adams construction worker and stabbing him shows he tried to lay on a rooftop to evade troopers. Michael Bowlin ...

and 30 miles north of the White Salmon-Hood River area of Washington and Oregon. Mount Adams is part of the Mount Adams-King Mountain volcanic field, which contains more than 120 smaller volcanoes ...

Mount Saint Helens, Mount Adams, Mount Baker, and Glacier Peak are four of the active volcanoes in Washington state. The fifth, located less than 70 miles from Seattle, is Mount Rainier.