Step inside Lucy, the world's largest "elephant."

A 60-room castle constructed by a horse-racing heir.

This Rhode Island mansion was a stand-in for the exteriors of Collinwood in the original "Dark Shadows" series.

Known as one of the most climbed mountains in the world, this barren peak is permanently bald thanks to an anti-wolf fire.

This lighthouse was witness to the end of WWII hostilities and now collects creepy cairns.

250-year-old farm now features sculptures, a petting zoo and a hippy-bazaar.

Why have you never heard of the second most popular tourist site in New York?

Quirky castle designed by the American actor best known for portraying Sherlock Holmes on stage.

A former poultry store that looks like a giant duck and is one of the "seven wonders" of Long Island.

Home of Philip Johnson, one of the 20th century's most influential architects.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

A celebration of capitalism in Midtown.

One of only two commuter aerial tramways in the United States.

There must be a pun in this haystack somewhere...

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

Elevated freight railway turned wildly successful urban park.

A semi-scholarly approach to sex.

This historic "City of the Dead" lies prominently in the center of New Orleans' famous Garden District.

This float factory takes the mask off of Mardi Gras and lets visitors see where the magic happens.

This bar named after the world's first mixed cocktail was home to one of New Orleans' most notorious politicians.

Who needs fancy modern water slides when this giant North Carolina rock works just as well?

The curiosities and wonders of pharmacy in a delightful historic building.

The second oldest continuously operating bar in Louisiana.

Introducing the Green Fairy to her fawning masses.