A walk-in working camera obscura produces 360-degree live images of the San Francisco coast.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

This shop specializes in oddities and Victorian-inspired wonders.

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

A psychedelic labyrinth on the San Francisco bay.

A 140-year-old castle with underground caves hidden in San Francisco.

Bring your own cardboard to the slippery slopes of concrete hidden in a neighborhood park.

An artsy hidden staircase leads to breathtaking views of San Francisco.

A huge musical instrument played by the ocean.

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

This museum offers an actual time machine back through Colorado's past.

Where scientists keep miles of very valuable ice from Antarctica and Greenland from melting.

This modern antique shop is a museum for 1980's Saturday morning cartoon culture.

The best place in New York to pick up the controversial, notoriously foul-smelling Asian "king of fruits."

Set sail on a small scale.

Need to book a room at the Hotel Pennsylvania? Just dial up 6-5000.

The artist and New York City icon lived, worked and died in this converted carriage house owned by another iconic artist, Andy Warhol.

A museum collection honoring the long history of the FDNY is held in a disused Manhattan fire house.

Play heads or tails with thousands of different coins.

Church in Manhattan holds the bloody sock of Padre Pio, among with many other unusual relics.

A partially hidden wall graffitied by spectators of the 1976 Bicentennial, recently rediscovered.

Discover the taste of mold.

Phil Mortillaro uses keys to bring art back to the Village.

The oldest living tree in Manhattan comes shrouded in sinister legend.