"Dark Sky Park" is heaven on Earth for astronomers, one of the rare U.S. locations with no artificial light pollution.

This collection honors the iconic, and proudly American lighter that just won't quit.

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

Crumbling ruins mark the site of a couple's grisly murder in the woods.

The Pennsylvania landscape depicted by a quarter mile of mosaics made from used road signs.

This little museum in the town where zombies were born celebrates the living dead.

A stone arch leads to a cavernous 1930s spring house tucked away in the Pennsylvania woods.

A toxic ghost town sitting atop a massive coal fire.

An abandoned cemetery lies in ruins as the surrounding forest swallows it whole.