At the tallest peak in Colorado, an electrifying mix of thin air, lightning, and rivalry.

An annual festival celebrating Colorado's most famous frozen corpse.

At one time this small mining village was the highest town in America but now it sits abandoned while the mine churns on.

A prehistoric rock shelter that's literally in someone's backyard.

One man's love for East Coast diner culture brought an entire eatery all the way from New Jersey to Colorado.

Two creeks flow out of either end of this canyon in opposite directions.

Birds with backpacks expedite film development for a rafting company on a remote Colorado river.

Open-air cremations in Colorado's self-proclaimed spiritual mecca.

A roadside attraction filled with an astounding array of gloriously wacky vehicles.

Climb to the top of this spiritual tower, and you'll be rewarded with spectacular views.

Toss a Frisbee through the ruins of this Colorado gold mining town.

The largest self-built castle in the U.S., six decades in the making.