A site of natural wonder and flying coconuts in Samoa.

This peculiar lake of pitch is so thick and viscous that one can walk on its surface.

The Midwest's reigning king of surplus stores is full of nothing you need and everything you want.

Hidden amid the tropical forest in the Caribbean Sea are the decaying ruins of the Cocaine King's luxurious island party home.

A bizarre house filled with an astounding array of collections.

At 207 feet, one of the world's longest continuous escalators.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

The magic's in the hole!

Walk the same tracks that once ferried Gilded Age aristocrats to their vacation destinations.

True to its name, this bouncy walkway may be the world’s smallest suspension bridge.

A swamp that was the site of prehistoric water burials also managed to preserve its corpses for millennia.

Built in just a little over a week this preserved bunker was created to protect our most attractive POTUS while he was on vacation.

When this test site was abandoned, they didn't even bother to take the rocket with them.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

Anyone wanting to know what a dwarven mine sounds like need only visit the tunnels of this New Zealand artillery compound.

The superstar of Cold War nuclear bunkers has been featured in countless films but is now barely operational.

An enthusiastically interactive mining museum that won't let black lung ruin the fun.

Abandoned silver mine strewn with wrecked and twisted structures.

More than five miles of underground passageways.

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

One of Australia's largest secondhand bookstores.

Home of the world's largest crocodile.

Visitors can swim with vicious predators in Crocosaurus Cove's plastic daredevil enclosure.

Surreal riveted sea forts once protected the Kent shores from German attack.