This historic mansion was built as a symbol of love between a husband and wife.

The remains of a failed attempt at medieval nerdery are hidden deep in the woods of Virginia.

The beauty of urban decay, hiding some dark secrets.

This massive store is home to an eccentric collection of vintage, retro, and peculiar goods.

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

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

Suspended above the ground in a thicket of towering Georgia trees is a modern architectural wonder.

A Christian-themed amusement park and complex rocked by scandals.

This former prison is an Art Deco masterpiece with a past full of civil rights flashpoints.

The remnants of two World's Fairs are here, complete with a 12-story globe, a mini-Manhattan, and a UFO-shaped pavilion.

Leaf through over 30,000 artists' sketchbooks in what may be the world's largest collection of doodles

Hidden in Central Park's Ramble is a troublesome cave buried just beneath the surface.

A DIY art gallery/music venue/lecture hall dedicated to video game culture.

A miniature rainforest is growing inside of a Midtown Manhattan office building.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

A historic dam made famous for its turbines and feature in a Hollywood classic.

This stunning home looks like it belongs in medieval Europe, not North Carolina.

Every week, a festive public jam session breaks out in downtown Asheville.

This roadside attraction has been serving out its fair share of hearty folklore and chaos since 1858.

The cruel trial of a 13-year-old boy inspired the creation of this now abandoned reformatory.

An eerily abandoned stone tower is all that remains of a demolished dam on Cape Fear River.

This nine-story building can be played like an instrument.

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