One of the oldest Black communities in western North Carolina and one of the largest Black Mennonite congregations in the country.

More than five miles of underground passageways.

Better known as the "Body Farm," this unique research facility has been studying how human bodies break down since the 1980s.

Wild lights and sound effects turn a walk through some caves into an eye-popping 1960s tourist attraction.

The oldest bridge in South Carolina may have been designed by the same man who created the Washington Monument.

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

An unfinished rail tunnel that has since been used to house cheese and bats.

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

These eerie outliers of the lightning bug family glow a mysterious blue color.

This scented city oasis was a labor of love.

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

Mile-long cave system near Great Smoky Mountains.

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

Gnarled canopies of pink and purple wildflowers arch over the trail to the summit.