This striking, two-toned confluence of rivers is visible from space.

Museum precariously perched on a massive yellow pillar.

A beautiful opera house in the heart of Amazonia has recently restarted performances after a 90-year hiatus.

Solitary monument dedicated to the beauty of nature.

A small marionette collection located within the dark cellars of an 11th-century Austrian castle.

Ugly 18th-century dwarf statues living in a perfectly landscaped Austrian garden.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

Geothermal waterfalls in Tuscany.

This community on a small Venetian island has taken to painting their houses in bright neon hues.

A Spanish-style estate that has traded black ties for rock concerts.

Neo-cave art on the macro scale.

This subterranean disco dance club in a Cuban cave comes with bright lights and a dark legend.

The house that birthed The Old Man and The Sea is now a museum devoted to the old man who wrote it.

Cuba's historical trains remind natives of their country's sugary sweet past.

This Dresden church was purposely rebuilt Protestant after being demolished in World War II.

Dress up like a miner and take a slide into the disco-lit depths of this once foundational salt mine.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

The fairy tale castle of the “fairy-tale king,” this was also the inspiration for Disney’s “Sleeping Beauty.”

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

This historic stone bridge has an entire neighborhood clinging to its sides.

In this truly magical place, rent hasn't been raised since the year 1520.

A man-made slag heap that you can "ski" down, and is home to the world sandboarding championships.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

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