Once a speakeasy operated by Al Capone, this Milwaukee cigar bar is now a haven for ghost hunters.

Robots, lasers, and whoopee cushions, oh my!

A large circus museum with summer performances.

Outstanding collection of 19th century medical instruments includes a life-size figure cast from as many as 200 cadavers.

This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

Decades' worth of lost and forgotten objects make up the collection of this tantalizingly odd little museum.

This vintage animatronics show is the Vegas version of a walk through the woods.

The bullet-riddled wall from the St. Valentine's Day Massacre, bloodstains enhanced for your viewing pleasure.

A collection of haunted objects and macabre oddities under one roof.

This incredible collection of vintage pinball machines can be played at 25 cents a pop.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

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

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

Shop of curiosities with a dinosaur museum tucked in its basement.

This deceivingly ordinary warehouse hides an enormous collection of pop culture treasures.

This cemetery is all that remains of a school for "wayward" girls.

This titanic oil company sign is a reminder of the Americana boom of the 1970s and also its commoditization.

This 40-foot fowl marks the so-called "wild goose capital of the world."

The world's second largest rocking chair is found on Route 66 in Cuba... Missouri.

Four, 18-foot-tall badminton shuttlecocks lie scattered about the lawn of a Kansas City museum.

The oldest bar in Missouri is hidden within a limestone brewery cellar more than 50 feet underground.

A 35-foot-tall fork stuck in the ground outside an office building in Missouri.

A mysterious light of unknown origin on the backroads of Missouri.