Imagine standing at the rim of a vast caldera, the earth beneath your feet formed by unimaginable forces millions of years ...

What they're saying: "Rainier, you're the volcanic equivalent of a dude at a party with an acoustic guitar … self-serving and cringey," said Mt. Hood Adventures on TikTok. "Sit down, Mt Hood ...

One of the world’s oldest national parks, Mount Rainier became part of the federal ... one of the world’s most active volcanoes. The Sicily, Italy, volcano is almost constantly in a state ...

The National Park Service is kicking off its National Park Week with free admission to its sites on Saturday. Here's what you ...

On a clear sunny day in the Seattle/Tacoma area of Washington State, the locals often remark “The Mountain is out.” Gaze ...

A geologist from Eastern Washington State College returned from a research trip and warned that one of Washington’s volcanoes ...

Mount Rainier is the highest peak in the Cascade Range. We look into its climbing history, spotlighting the pioneers who ...

Majestic Mount Rainier is the highest peak in the Cascade Range and an active volcano with more glaciers than any other mountain in the United States. Just an hour's drive from Seattle, the park's ...

A crevasse is a deep crack in a glacier, and Mount Rainier — which lies about three ... according to the National Park Service. The active volcano is 14,410 feet tall. “It was really quick.

It shows the underground plumbing system that provides molten and partly molten rock to the magma chamber beneath the Mount Rainier volcano in Washington state. The scale at left is miles depth.

From this perch, travelers will have views of Mount Rainier and other volcanoes in the Cascade Range, such as Mount Adams. Sunrise is also the highest spot in the park that can be reached by vehicles.

One of the world’s oldest national parks, Mount Rainier became part of the federal ... one of the world’s most active volcanoes. The Sicily, Italy, volcano is almost constantly in a state ...