Located on a lonely mountain plain in Colorado ski country, the silver-rush-era town of Leadville holds secrets as deep as its tunnels and old mine workings.

Somewhere out on the cold, windy and blustery western slope you’ll find them, living about as free as an animal can: They are ...

Show more The Wild West, where survival demands grit and adaptability. In snowbound Yellowstone, coyotes use skill and geothermal heat to survive. In Colorado, hundreds of rattlesnakes emerge ...