The endangered big cats are hanging on in Russia, the first country-wide survey of the animal suggests, while scientists and ...

Scientists are using lasers, satellites and even sound to determine what is falling from the sky—but the best tool may still ...

Nearly invisible and deceptively thin, this ice is one of winter’s deadliest hazards. Here’s how it forms and why it causes thousands of accidents each year.

Even with air temperatures below freezing, snow and ice can still melt. Here’s why warm sun, ground heat and humidity matter ...

Alpes, Serre Chevalier is a playground for both kids and parents — offering miles of mountain pistes, top tuition and a buzzy ...

From Yosemite’s Badger Pass to little-known slopes in Washington State and Ohio, three parks offer a rare chance to ski ...

From ice fishing to toboggan racing to skiing in a ghost town, winter adventures hit differently in these less-crowded alternatives to national parks.

Muskegon Luge Adventure Sports Park and its focus on accessibility were the drivers of the article's admiration.

Switzerland’s sporty mountain resorts have traditionally offered far more than just downhill skiing, from winter walking and skijöring to ice skating and more.