The clock that sets them all.

See six states, pickled freaks, rocks, and antiques.

The superstar of Cold War nuclear bunkers has been featured in countless films but is now barely operational.

A technicolor place of worship for Elevationists.

This super steep hike ascends 2,000 feet in less than a mile.

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

The scene of one of the darkest moments in American labor history has been left essentially untouched since the tragedy.

Gleaming self-built castle towers made from beer cans and inspired by "Vitamin Mary Jane."

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

A collection of 100 brains preserved in jars on the UT campus.

Continuing the tradition of the dime museum in style.

The haunted reputation of these abandoned Colorado train tunnels is probably not helped by the terrifying spiked fence.