Hidden in a secluded Greek cove is a pristine beach marred only by the rusting smuggler's hulk stranded on its shores.

A spectacular cave and a beguiling lake.

Hideout of thieves, monks, and goat-footed gods.

This wrecked ghost ship has been rusting on a Greek beach since the 1980s.

Every day is like Christmas on this street where the traditional Neapolitan nativity scene comes to life.

Visit this playground of waterfalls, caves and sinkholes.

Enormous lake at the bottom of a unique cave system.

Colin Stokes "got a bit carried away" and built a castle that looks like something out of Tolkien.

Icelandic settlement in Manitoba established in 1875.

This enchanting forest trail leads to ethereal abodes and a giant bird's nest.

These tombs were built into the side of a mountain so that ancient angels could reach the dead.

Science fiction's grandfather has a fittingly marvelous tomb.

Its columns were all carved from the same white oak tree.

These otherworldly caverns form Earth's oldest known cave system.

The ruins of an ancient Celtiberian town with incredible rock-cut buildings and a Roman aqueduct.

Drink your espresso at a Victorian-era urinal in this underground-restroom-turned-coffee-bar.

A crumbling wizard is one of the final reminders of a roadside Middle Earth.

This mechanical clock performs "Romeo and Juliet" in a Shakespeare-themed New Zealand town.

Brass cobblestones mark the places where individual Holocaust victims were taken from their homes.

A modern museum dedicated to the fairytales and dictionary work of the Brothers Grimm.

This park contains one of the largest concentrations of cedar glades, a unique and rare ecosystem.

The world's largest underwater restaurant is submerged off the southern tip of Norway.

The roof of this ancient mausoleum is made from a single Istrian stone weighing a massive 230 tons.

Psychoanalyst Carl Jung reported a paranormal experience after visiting this mosaic-lined Roman baptistry.