First a horse rendering plant, then a 19th century landfill, this beach is full of glass from thousands upon thousands of broken bottles.

Deliciousness abounds at a Guatemalan restaurant masquerading as a pizzeria.

The oldest continuously operating farm in New York State.

An isolated beacon with a history of grisly murder and a view of some of literature's greatest inspirations.

Erosion and time have created a naturally-formed water park.

The show pony of cave systems, Fantastic Caverns manages to live up to its name.

This freshwater spring fills with 10,000 gallons of water per minute.

The oldest continuously-operating tavern in Wisconsin used a clever loophole to serve alcohol during Prohibition.

A unique botanical garden housed in three giant geodesic domes.

Six tiny houses built for working class people form the largest intentional cluster of Wright homes anywhere.

This supper-club-turned-concert-venue still serves drinks at its original rotating bar.

The spaceship-like theater, which is still in use, was one of the most popular exhibits at the 1964 New York World's Fair.

Behind a modern brick exterior lies the oldest continuously-operating lunch-car diner in the United States.

This lakefront cottage was crafted in the 1800s and was once a sanitorium.

A hundred-year-old museum filled with giant physics toys and experiments designed by grad students.

This forgotten beach house built to look like a Frank Lloyd Wright masterpiece overlooks a hidden beach.

"Looks so real, it's scary!"

This cave holds a surprisingly colorful variety of geological oddities.

One Austrian's singular yard is now preserved as a folk art garden of concrete wonders.

A bizarre house filled with an astounding array of collections.

For just a few bucks, this Iowa funicular will let you feel like an 1800s fat cat.

Home with Gothic windows featured in a famous painting.

This once rural mansion now sits in the heart of the city.

An Englishman loses his scalp to a Cheyenne warrior and lives to donate it to a library.