They call it the American Alps, and after spending a few days exploring it, I get why. North Cascades National Park is one of ...

Historic flooding impacted much of the Evergreen State in early December.

Ground teams recovered their bodies at about the 9,600-foot level, officials said.

The last Cascades frog in Lassen Volcanic National Park in Northern California was well known to amphibian survey crews. Year after year, she turned up near Juniper Lake, full of eggs, seeking a mate.

From Niagara Falls to the Redwood Forests, state parks preserve many of the nation’s iconic landscapes and historic treasures ...

A winter storm warning is in effect in western WA, with heavy snow and high avalanche danger making travel over mountain passes hazardous.

A winter snowstorm is bringing snow, ice, and potentially record-breaking temperatures across multiple states this weekend.

On any given winter morning, several members of the Northwest Avalanche Center’s 11-member team commute to one of the region’s hardiest jobs: avalanche observation. From Mount Hood ...

Lassen Volcanic National Park in far Northern California is a rugged wonderland of lava flows, cinder cones and boiling pools. It is also dotted with welcoming meadows and alpine lakes - places a ...

While Canada’s Rocky Mountains claimed the number one spot overall with a near-perfect score of 99.3 out of 100, the U.S.