The only theatre in the world constructed specifically for sound movement.

Medical and zoological curiosities for sale.

It should come as no surprise that the best view of the Hollywood sign is from Batman's lair.

Under the right circumstances, this waterfall in Yosemite briefly turns a luminescent fiery orange.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Remants of foundations, streets, and streetcar tracks inhabit the cliffs where a landslide occurred in 1929.

The ghostly remains of an accidental sea.

See six states, pickled freaks, rocks, and antiques.

Gleaming self-built castle towers made from beer cans and inspired by "Vitamin Mary Jane."

Abandoned silver mine strewn with wrecked and twisted structures.

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.

The childhood home of Henry Jones Jr. is now an adventure-themed bed and breakfast.

Rather than a run-of-the-mill franchise hotel, this lodging has been decked out in dinosaur decor.

Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.

Gutted during the Liverpool Blitz, this architectural husk has been left destroyed in honor of the dead.

This surreal art house looks like a geometric version of a small chapel.

The National Railway Museum in York is the largest railway museum in the world, attracting almost 1 million visitors per year.

It is against the law to obstruct the view from the top of this English burial mound.

The rose garden in Regent's Park where Pongo and Perdita met for the first time in Disney's "101 Dalmatians."

A museum devoted to the science of color.

Part museum, part piece of Arthurian-inspired history, this stately hall attracts King Arthur fans from miles away.

Semi-precious Blue John stones have been mined in this cavern system for centuries.

Every fall this lake mysteriously drains, like a bathtub with the plug pulled out.

Locals transformed this Canadian evergreen into a secret hangout with spectacular views of Vancouver's skyline.