A museum dedicated to the strange and extravagant costumes and memorabilia of the mummers, a tradition older than Philadelphia itself.

The sounds of the world's largest fully functioning pipe organ dazzle shoppers at a Philadelphia Macy's.

These lush botanical gardens employ the most purrfect pest control force.

An enchanting natural wonder in Puerto Rico's Camuy River Park.

The world's brightest bioluminescent bay.

This small fort played a huge role defending Puerto Rico’s capital city.

The abandoned remains of this once-thriving hotel looms over the city, awaiting an uncertain future.

This bleach-white graveyard overlooking the ocean is accessed through a tunnel.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

A tour de force of a fountain, memorializing a man who loved fountains more than anything else.

An easy-to-miss garden in Boston's North End honors the mother of JFK and others who lost children in WWII.

These whimsical works of art tell the story of the city's past and present.

This massive tea kettle was once a promotional stunt for the Oriental Teashop.

A daily replay of the experiment that proved the rotation of the Earth.

The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

This elaborate towering structure was once famed for its revolutionary height.

North Central Florida's largest flea market and a weekend roadtripper's dream.

This lush forest valley was once mined for lumber to the extent that it was once nicknamed "The Pennsylvania Desert."

The first American department store, and home to the largest operating musical instrument in the world.

This palatial botanical garden is home to one of the largest pipe organs ever installed in a private residence, and a piece of Wood's cycad.

Tucked in a nondescript downtown Brooklyn mall is a bar containing a remarkable turn of the century anatomical wax collection last seen in 1920s Berlin.

A religious-themed park filled with folk art to bring biblical stories to life that fell into disrepair and now being restored.

Yo, Adrian!

A failed piece of Orientalism has become the proud symbol of a community.