An abandoned railroad tunnel forgotten by time awaits inquisitive hikers.

This intricate Hindu temple is the largest of its kind outside of India itself and was constructed like a giant puzzle.

The ruins of a paper mill destroyed during the Civil War still tower over a tributary of the Chattahoochee River.

The ruins of a cotton mill that was burned in the Civil War are still hidden in a Georgia forest.

A vision of beautiful Hindu architecture in the middle of the American South.

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

This collection of ferns from across the globe is the largest assortment in the United States.

Developers built a Walmart around one family's plot and constructed a mausoleum in the parking lot.

Just a few miles from downtown Atlanta is a trail covered in a crazy collection of outsider art.

An unusual art exhibition in a suburban yard is designed to awaken the souls of those flowing by.

This small cemetery is all that remains of Atlanta's first Black communities.

The beauty of urban decay, hiding some dark secrets.

The largest cemetery in the American Southeast is a hidden gem near the heart of Atlanta.

Secret gardens just a few miles from downtown Atlanta.

A hidden oasis just two minutes from downtown Atlanta.

A provocative museum dedicated to the genre and the harsh realities that inspired its origins.

A popular oddity on display in a stately building, offering a symbolic commentary.

A slanted tomb honors the faithful, furry companion of the Georgia Tech student body.

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