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

Terrifying derelict military hospital once housed a recuperating Hitler.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

This medieval castle overlooking the Elzbach river looks just like it did hundreds of years ago.

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

Critics argue this boab tree has been mislabeled for the sake of dark tourism, undermining its spiritual significance.

You'll find the little birds tucked within the rocks of this Australian beach.

Once housing children next to hardened criminals this historic jail once displayed Ned Kelly's skull until it was stolen.

WWI hospital ship lost in a cyclone turns up on the coast of Fraser Island, where she remains rusted and forgotten.

Living fossils in this remote Australian bay provide a glimpse of what Earth may have looked like 3.5 billion years ago.

This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

Nine limestone rock stacks on Australia's "Shipwreck Coast."

Alien rock formations grown from the sands of an Australian national park.

An opal mining town in the middle of Australia where people live, worship, and shop underground.

The only pollutant in the clear blue water is sunscreen.

A small, but award-winning beach known for its literally spotless reputation.

This gracefully curving formation looks like a massive wave that was suddenly turned to stone.

An Australian lake whose pink hue defies scientific explanation.

Bizarrely shaped rock formations in northwest Bulgaria come with equally bizarre legends.

A muddy alien landscape that is home to rare species of exotic plants.

This fairy-tale castle would make Dracula (who is said to have been imprisoned there) jealous.

This top-secret nuclear bunker hidden in a Bosnian mountain has been converted to a modern art exhibition space.

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.

A fairytale Gothic castle steeped in Nazi treasure conspiracy theories.