Backpacks unzipped, vests, fleeces and parkas strewn about, as a group of researchers quickly added layers to combat the ...

Inside a small warehouse near Seattle-Tacoma international airport, the K2 ARC makes magic happen. The following article ...

Amid some local angst, planners of a scenic gondola and mountain bike trail network in Colorado's central mountains are ...

Deschutes County road officials are making early closures to high-elevation roads as early-season snowfall continues to pile ...

Twice a year, I hike a favorite trail in Oregon’s Cascade Range. I have done this for over 20 years ... The towering conifers ...

Millions of years ago, a 10,000-foot-tall volcanic cone stood on the Cascade Ridge near Chinook Pass. Today, Fife’s Peaks are ...

Early into the winter season, Colorado avalanche officials have bestowed a “dubious distinction” upon the Tenmile Range and ...

The Western Slope is largely voting against Proposition 131 — the measure that would institute ranked-choice voting — so far.

Pyrénées Tumbling from a height of 422 meters, Grande Cascade de Gavarnie (or, in English, “Gavernie Falls”), located within Pyrénées National Park, is one of the tallest waterfalls in Europe.

This study shows that KAWs can explain features of the sub-ion range plasma turbulence in the solar wind.

SEOUL, South Korea — North Korea launched an intercontinental ballistic missile for the first time in almost a year Thursday in a test of what may be a new, more agile weapon targeting the ...

A winter weather advisory has been issued for White Pass in the Cascade Mountains from 2 p.m. Wednesday to 5 a.m. Thursday.