Latest posts on skiing, snowboarding, and snow science

Ski trail ratings: green circles, blue squares, and black diamonds
The green circles, blue squares, and black diamonds that illustrate ski trail ratings were informed by Disney’s work on a proposed ski resort.

Shred the gnar: meaning and origin of the saying
You won’t spend much time on the slopes without hearing the quintessential slang phrase.

Alpenglow: fire on the mountain
Learn the origin, meaning, and cause of alpenglow, a rosy hue seen on mountains around sunrise and sunset.

Why I’m launching snow.news
snow.news is a free multimedia newsletter for people who love snow and want to know what’s happening with the American West’s snowpack.

No friends on a powder day
Forget the posse and ditch your bros: if it’s nuking and you want first tracks, you better remember there are no friends on powder days.

Sick day, as in ski sickness (aka Häusler’s disease)
Ski sickness is a form of motion sickness that can strike skiers when visibility is poor in fog, whiteout, blizzards, and flat light conditions.