Mount Rainier is experiencing a seismic swarm with over 1,200 events since mid-June, prompting close monitoring but no ...

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 ...

Officials at the United States Geological Survey have tracked over 300 earthquakes beneath Washington State's Mt Rainier from ...

Here's what to know about Mount Rainier. Mt. Rainier hasn't had a "significant eruption" in the past 500 years, according to ...

Similar to most national parks around the United States, Mount Rainier National Park is seeing a massive spike in visitors. According to the data compiled from the National Park Service, visitation ...

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

A swarm of hundreds of small earthquakes has been detected rumbling deep below Mt. Rainier in Washington State early Tuesday morning, though geologists stress there is no cause for concern. The ...

Mt. Rainier is shorter than we all thought … 10 feet shorter. New GPS measurements measure the new peak, a rocky patch along the Southwest rim, at 14,399.6 feet. Rainier’s old ice cap peak ...

The Mt. Rainier Scenic Railroad offers weekly excursions during the summer and fall months, with special event runs scheduled year round. The Bunny Express is coming up Saturday, April 19th and ...