Small earthquakes have rocked the active volcano Mt. Rainier in the Cascade Mountain Range this month, sending shockwaves ...

Mount Rainier National Park is a special place, and not just in terms of its scenic landscapes. The twin craters of the apparently shrinking Mount Rainier host the largest known glaciovolcanic cave ...

At least 850 personnel are fighting the Burdoin Fire and some national forest lands in the Columbia River Gorge are now ...

A new wildfire erupted on the Washington side of the Columbia River Gorge the afternoon of July 18, which has closed Highway ...

A wildfire burning in a sparsely populated region of central Oregon has become the largest fire this year and is on the verge ...