The high-altitude endurance test turns into a high-stakes alpine ski descent. Watch elite athletes race up 1,600 vertical feet before plunging down 50-degree couloirs at Silverton Mountain. We ...

As they near death, some dementia patients recover mental faculties assumed to be long lost. Researchers want to know why.

Rising mist and raindrop diamonds on spiderwebs and spruces made the South Boulder Creek Trail seem like a rainforest on an ...

We perched on our bikes at the mouth of St. Paul Pass Tunnel, also known as Taft Tunnel, that burrows 1.66 miles through the ...

The one and only ...

From rugged peaks to peaceful forests, this Idaho road offers unforgettable views that rival the nation's most famous scenic ...

“There is absolutely nothing worse than watching an entire emergency room staff rush to your son’s room.” ...

The mountains are calling, therefore we must go race up them on bicycles. Le Tour arrives in the Pyrenees. Stage 6 was what ...

Mineral hot springs, salt saunas, and cold-plunge pools at the tip of the Keweenaw Peninsula make this Michigan spa a ...

The bigger the numbers ⁠involved the more entrenched advocates on both sides of the argument become. And many of these AI numbers are astronomical ...

Bart Butler on encryption, child safety, and why there's no such thing as a backdoor for only the good guys.