Heron, whitewater rapids, and urban industrialism all add to the beauty of this concrete nature walk.

The remnants of the fortress that saved Georgia from the Spanish still stand guard on their swampy island.

The abandoned bathhouse is all that remains of the hot springs considered Florida's original tourist attraction.

A giant time capsule not scheduled to be cored until 2040.

A layered tribute to the work of mosaicist Isaiah Zagar.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

A former mental hospital founded in the 1930s by a eugenicist who advocated for the forced sterilization of patients.

Paranormal investigators claim this abandoned asylum is the most haunted spot in the eastern U.S.

The highest point in Virginia can only be reached by passing through ponies and flowers.

Conjoined twins Daisy and Violet Hilton were stars of the vaudeville circuit.

This scented city oasis was a labor of love.

A rapidly disappearing authentic bit of the old south.

The remains of the iconic train crash from the movie The Fugitive can still be found rusting along the Great Smoky Railroad.

One man's extraordinary topiary garden in a small South Carolina town.

The cluster of boulders near Fort Irwin is covered in military insignia.

Incredible miniature towns and buildings created and decorated with thousands of tiny rocks.

Bad farming practices caused this unnatural natural wonder.

An ornate Buddhist temple located in an Atlanta suburb, built by and for the Laotian community.

The beauty of urban decay, hiding some dark secrets.

The legacies of two historic Black American institutions live on in this unassuming brick building.

A colorful square marks the heart of the city's LGBTQ community.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

They call this long foot bridge a swinging bridge, but really it's the bouncing you have to watch out for.

Near the ruins of a Civil War coastal fortress lies the only known African refugee cemetery in the United States.