This family cemetery is a reminder of a smallpox outbreak in late-19th-century Texas.

The final resting place of infamous outlaw Clyde and Marvin Barrow.

The final resting place of an outlaw, whose legend grew after death.

Cockroach Museum features roach celebrities and live hissing cockroaches.

"Dallas’s pretty much only carnivorous plant gallery."

This emotive sculpture was originally created for the 1878 World's Fair.

This demon atop the Notre-Dame de Paris looks utterly bored.

A Belle Epoque bordello turned into a themed love hotel.

An all-American grocery store in Paris sells U.S. "cuisine" like Pop-Tarts and Heinz ketchup to homesick ex-pats.

A mud statue stands in the dark tunnels, seeming to hold up the weight of the city above.

The narrowest street in Paris.

This Parisian gem is one of the most incredible ethnographic museums in the world.

Walk through spectacular aisles of hanging meat and wagon wheel–sized cheese at the world's largest wholesale food market.

What looks like a normal building is really a hollow facade hiding a subway vent.

Stripes of human ashes cover a back lawn in the most sought-after burial grounds in Paris.

Collection of antique taxidermy and natural specimens, near one of Paris's oldest flea markets.

Ordinary art transforms to extraordinary thanks to locals' quirky sense of humor.

The remaining relics of the patroness of Paris lie in a chapel under a striking double spiral staircase.

A magical, macabre wax museum, beloved by locals, uses real artifacts to depict an assassination from the French Revolution.

An odd museum dedicated to French fakes.

An unusual number plate signifies the building's saucy past.

The Sun King's military models, saved from the Louvre.

An iconic and eccentric bar for "Manouche" Jazz music keeps expanding its space—and its influence.

In this Parisian garden's grotesque former life as a zoo it fed exotic animals to the bourgeois and put humans on exhibit.