A six-story, asymmetrical tower filled to the brim with scientific experiments.

The "Prussian Versailles" that is as glorious today as when it was built.

A unique hanging cable-car navigates through Dresden, the oldest suspension railway in the world.

An exotic wildlife habitat right off The Strip.

Nearly 300,000 acres of wildlife, natural splendor, and a hidden ghost town have been designated a national monument.

An 1870s ranch for pioneers, rodeo stars, and divorcees was abandoned and left for dead, until the city reopened it for exploration.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

This former Mormon settlement is reemerging from the receding waters of Lake Mead.