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

The seamy, underground secrets of Portland's criminal past.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

Home of an evil witch famous within southern folklore.

A horde of stray cats rule in this secluded Parisian cemetery under a bridge.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

Hot springs monkey spa in the middle of Hell's Valley.

A charming 17th-century alley is lined with secondhand bookstores and antiquarian shops.

The feral felines of Roosevelt Island have a small army of allies and an abandoned hospital all to themselves.

Stroll through a wonderland of stupendous moss-covered trees.

Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.

Philadelphia boasts one of the best — and most often overlooked — traditional Japanese gardens in North America.

Medicinal spa created with the discharge from a geothermal energy plant.

Shop selling 500 flavors of soda has something for everyone.

This collection of illusory paraphernalia has been culled from the history of London's premier magician's club.

Enormous lake at the bottom of a unique cave system.

One man's homage to the sun continues to grow like a glass fractal.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

Resting place of Hollywood's immortals is also site of summer film screenings.

The only swimming pool listed on the National Register of Historic Places is emptied and refilled each day with naturally filtered water.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

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

New York's oldest magic store.

A tiny theater hidden in an alley plays a constant stream of short silent films for anyone willing to peer through the peephole.