The resting place of a Civil War celebrity's amputated limb.

This Virginia railway overpass is said to be haunted by a serial killer in a rabbit costume.

A secretive collection featuring objects that were designed specifically for U.S. intelligence operations.

Georges Seurat’s pointillist masterpiece has been recreated in Ohio in topiary form.

The remnants of a wooden-hulled fleet built and abandoned in WWI, now home to a thriving ecosystem.

Exact replica of the ancient monument, but much, much lighter.

One of the steepest streets in the United States makes an intriguing challenge for cyclists.

An office built to look like a giant basket.

This Pennsylvania cave holds evidence of the oldest known inhabitants of North America.

This airfield is home to a number of retired vintage planes in various states of disrepair.

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

This pre-Revolutionary War grist mill ground corn and flour for soldiers in seven American wars.

Despite violent work crews and massive delays this abandoned canal tunnel was built to last into the modern day.

The house that Frank Lloyd Wright "(shook) out of his sleeve at will" at the age of 86.

A bronze sculpture honors the 12 black students who attended the first integrated public high school in the segregated South.

There are more than 4 million bricks inside this unofficial Lego museum in a former middle school.

Outsider art meets paleontology at this roadside reptile repository.

Despite its lavish ornamentation, and wholesome lifestyle of its devotees, this mountain commune has faced its share of issues.

A former Confederate hospital serves as a remembrance of wounded and dead soldiers.

A convincing little bit of ancient Egypt smack dab in Richmond, Virginia.

Heron, whitewater rapids, and urban industrialism all add to the beauty of this concrete nature walk.

Moonbows over Kentucky.

A small Richmond island dotted with the remnants of hundreds of years of history.

The final resting place of two (or three) presidents, one vampire, and 18,000 Confederate soldiers.