On Aug. 24, the Back Mountain Triathlon returns for its third year to Harveys Lake and the Back Mountain community. Over 300 athletes are expected, with many of those being first-time triathletes.

Katie Ledecky broke her nine-year-old world record in the 800 meters to highlight Saturday's events at the Pro Swim Series meet in Fort Lauderdale, Fla.

Dry and warm weather continues across Colorado today and most of Sunday, but a major spring storm is set to bring a big ...

Our favorites are Hakuba Happo-One for its backcountry access, Hakuba 47 and Goryu for endless groomers and terrain parks, ...

Giannakouris is an award winning Greek photojournalist working for The Associated Press since 2003. He has covered major international stories including wars in Iraq, Ukraine, and Afghanistan, natural ...

It’s about to rain for days in eastern states due to an unusual atmospheric phenomenon known as an omega block.

To many, atmospheric rivers are a West Coast phenomenon. But they’re also responsible for the devastating flooding that hit ...

The Mississippi River crested in New Orleans this week, capping an anxious period for the engineers and residents who live ...

It’s well established that the slow incremental “press” of rising temperatures is changing the Arctic landscape, threatening ...

Accurately forecasting the weather for Mount Washington and its surrounding high peaks requires base knowledge, constant ...

The most legendary hiking path in America cuts right through the park for 71 miles. The Appalachian Trail goes from Georgia ...

Discover the Vail GoPro Mountain Games, where thrilling competitions and live music await in the stunning Rocky Mountains.