A spiritual vortex among the red rocks in Sedona.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

Small ship votives hang from the vaulted ceiling of this port-side church with a Latin inscription on the wall.

This historic Victorian hotel has a scandalous history of affairs and murder.

Traditional 15th century Chinese garden in the middle of Vancouver.

This 1967 experiment in modular architecture was designed to be a new model for urban living.

Amsterdam's Red Light District leaves little to the imagination.

A curious carving hides on a marble column in the Mosque-Cathedral of Córdoba.

World's largest film studio, where visitors tour the decaying sets that litter the harsh desert environment.

Mosaics, storks, and brothels—this ancient city has it all.

Ozymandias’ time-keeping temple.

God's Saharan sandbox of wrath.

The embalmed remains of the communist leader lie within a custom crystal coffin.

Hidden behind musical flora and forgotten for over a thousand years, this cave is now a neon dream.

The most famous location in China was home to whole dynasties worth of imperial rulers.

Moscow's most popular cemetery includes the graves of numerous cosmonauts.

The gorgeous entrances into the city's underbelly look more like grand halls than subway stops.

A massive sea stack famous for its appearance in The Goonies.

100-year-old shipwreck you can walk up to at low tide.

Watch the newest land on the planet form before your eyes.

Museum celebrating the ocean, with the largest wunderkammer dedicated to sea exploration.

A preposterously luxurious hotel with gold-plated iPads, Rolls Royce chauffeurs, and a staff that trains by watching "Downton Abbey."

This old-fashioned roadhouse's quirky neon sign is as famous as its enormous dumplings.