Sitting beneath an unremarkable residential building is a museum devoted to classic Pinball.

One of New York's best collections of pinball is hidden in a secret bar in the back of this laundromat.

An ice cream parlor chain that caters to vegans and pinball fans equally.

Where the "World Pinball Champion” is crowned.

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

The biggest pinball arcade in the world has over 600 pinball machines, and 300 arcade machines.

Playable, historic pinball machines fill this Alameda museum.

Couple's personal collection of pinball machines turned public pinball museum.

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

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

All that's left of the quintessential "cabin in the woods."

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

A small storefront museum explores the history and myth of West Virginia's famous urban legend.

This North Carolina museum is keeping the pinball craze alive, with a little Space Invaders on the side.

Trace the history of writing at this unusual North Carolina destination.

Bigfoot prints, Feejee mermaids, and haunted dolls on display in a tiny North Carolina town.

These strange large stones served as a campsite and lookout post for generations of Native Americans.

A 300-yard long natural tunnel runs through a ridge deep in the Appalachian Mountains.

A curious blend of taxidermy, antique tools, creationism, and a purported antediluvian rock.

The "mysteries" of this quintessential roadside oddity were almost destroyed by neglect but were saved by fans of kitschy wonder.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

This North Carolina grave is the final resting place of the world's most famous conjoined twins.

An original apothecary from 1792.

Bizarre Cavern.