Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.

The secret city built by the Manhattan Project.

This replica of the Greek structure is in the heart of Nashville.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

Wild lights and sound effects turn a walk through some caves into an eye-popping 1960s tourist attraction.

I-95's Tijuana-style celebration of kitsch at the Carolina border.

An indoor miniature village and labor of love for Laurence Geiringer, a model railroad enthusiast.

This Philly landmark has a giant butterfly pavilion, three floors of insect displays, and withstood a $40,000 heist.

The birthplace of the beloved colorful crayons right in downtown Easton

Decorative folk arts dot the countryside barns of Berks County. 

This stone polylith serves as both a 100+ year old experiment and monument to the history of science.

This oldest brewery in the U.S. has lived through fire, Prohibition, and six generations of family ownership.

Themed gardens, a conservatory, and a rose named for Milton Hershey, all overlooking Hersheypark.

This mobile theater show highlights the story of Hershey through fun facts, unique stories, and plenty of candy samples.

Come for the history lesson, stay for the mule-pulled boat rides.

A converted hangar displays dozens of helicopters, from a famous 1943 rescue chopper to several autogyros.

The train collection of an eccentric New England seafood mogul is now a National Historical Site.

A former plant in one of the hubs of U.S. steelmaking has been turned into this museum celebrating the history of American industry.

The last funhouse of its kind, where guests enter through the mouth of an 80-year-old blue whale.

Venture into the past with an unlisted exhibit hall featuring extinct birds.

America's oldest drive-in movie theater has been in continuous operation since 1934.

This extraordinary Depression-era expenditure was modeled after a postcard of a Mediterranean hotel.

Featuring the largest CinemaScope screen in Pennsylvania, this drive-in has entertained moviegoers for more than half a century.

One of Philadelphia's largest murals resides hidden under this bridge.