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

Tour the sci-fi-esque reality of governmental disease management.

Scattered around Atlanta are little doors with big charm.

Mai Tais and Navy Grog served up in one of the original tiki bars.

Veritable museum of 20th century country music history.

The remains of this visionary community can still be found much as it was a century ago.

Hop on the train and tour an elaborate miniature town made completely of junk (including the train).

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

The Cadillac Ranch for monster truck aficionados.

A sculptor's dream castle turned fantastical ruin.

Perhaps the oldest vine in North America, this sprawling plant helps make a sweet wine.

An abandoned village that doubled as "The Hunger Games"' post-apocalyptic wasteland is up for grabs.

This road in the Great Smoky Mountains was supposed to assuage a displaced community, but ended up a $52 million dead end.

This woodland architectural installation acts as a camera obscura for the heavens.

Wander through more than 20,000 square feet filled with an amazing collection of orchids.

So many migrating birds roost on the bridge, it has a special summer speed limit.

The lesser-known lost colony of Roanoke was a safe haven for formerly enslaved people during the Civil War.

This shifting North Carolina sand dune is an odd little desert surrounded by oceanic forest life.

This maze-like slot canyon is a unique gem within an already fascinating geological area.

This museum devoted to the gothic author holds such interesting ephemera as his socks and walking stick.

A 300-yard long natural tunnel runs through a ridge deep in the Appalachian Mountains.