Wayne Newton's sprawling estate is now open for visitors to catch a glimpse of his "heart and soul."

This former lieutenant governor's home is brimming with curiosities.

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

Originally built as a promotional giveaway, this suburban house was designed to be an IRL version of the Simpson home.

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

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

Formerly the world's largest, this Willy Wonka-esque contraption runs 24/7.

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

See massive fossils that are over 200 million years old in northeastern Arizona.

A town pays homage to its namesake.

World's smallest skyscraper, the product of a remarkable con.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

An 1870s ranch for pioneers, rodeo stars, and divorcees was abandoned and left for dead, until the city reopened it for exploration.

A private Las Vegas horse ranch adorned with whimsical artwork.

This crumbling UFO is one of only a few remaining "moveable ski chalets" of its kind.