Home to the largest urban bat colony in North America, estimated at 1.5 million bats.

This strategically-placed fountain creates the magnificent illusion of mustangs galloping across a river.

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

A living museum dedicated to the legendary woodworker and his soulful furniture.

Las Vegas's very own 40-foot-tall fire-spewing praying mantis.

Temporary Burning Man sculpture made of two 18-wheelers.

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

Nevada's largest cactus collection stands outside a candy mogul's small factory.

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

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

These banned cigarette vending machines now sell little pieces of pocket-sized art.

This monumental Jesus is often referred to as "Our Milk Carton With Arms."

An extravagant western hotel where every floor is the "ground floor."

This haunted hotel built on natural springs once served as a hospital for a quack doctor promising a cure for cancer.

A popular swimming hole that hides one of America's most deadly diving spots.

The world's tallest statue of an American hero.

A world-class collection of mechanical musical instruments and automata.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."

100 massive sculptures in the Hudson River Valley.

The oldest living tree in Manhattan comes shrouded in sinister legend.

The site of the deadly Triangle Shirtwaist Factory Fire.

New York City's only preserved family home from the 19th century.

Touching mementoes from those who didn't make it back from World War I still hang in one of New York's oldest bars.

Love, knishes, and best wishes from this legendary Lower East Side bakery.