This state park was once an important Native American cermonial center.

This divisive system of turtle tunnels was built to save animals stranded after a highway split a lake in half.

This sidewalk monument honors more than 50 civil rights activists who helped change the face of America.

A trove of tiny treasures hidden within a Florida park.

Georgia may have been on his mind, but this memorial in Florida shows that Greenville was really Ray Charles's childhood home.

The so-called "world's shortest river" is actually a window into a cave.

A small strip of artistic displays is tucked away in a flea market.

A different kind of swan princess.

An unassuming corner inside downtown Orlando's library offers a whole new world of the park and its history.

The unique collection includes bronze cast handprints of some of America's most famous astronauts.

This small island was the first National Wildlife Refuge ever created in the United States.

This small museum concentrates on the juicy history of orange production in Florida.

In a time before lifeguards, this house was a sanctuary for the shipwrecked.

This spooky road cut through a mound of ancient coral might be haunted by a witch.

This railroad and oil tycoon's lavish estate now stands as a time capsule of the Gilded Age.

These constructed wetlands naturally filter millions of gallons of treated wastewater every day.

The oldest family-run luncheonette in New York, last renovated in 1948, still serves food and drinks the old-fashioned way.

This series of paintings celebrate a locally beloved snail species.

A tiny plaque marks the location of the water source that facilitated the birth of modern-day Boston.

A centuries-old church stands as a testament to Boston's "father of architecture."

A relic of World War I that now exist as a piece of public art.

This 25-foot-tall statue was built as a protest to a property dispute.

Rubbing the buttons along this statue's coat is considered good luck.

An abandoned vacation home spent a decade taking on legends. It's now taking on water.