This ancient village provides insight into the complexity of the pre-Columbian Fremont Culture.

A ghost town that held steady longer than most, but finally gave up the ghost.

Thousands of years ago, Indigenous people painted images onto these canyon walls that are still on display today, provocative, mysterious, and enduring reminders of the people who lived here long ago.

A futuristic hovertrain is parked unceremoniously alongside a nondescript road.

Check out a hidden collection of vintage neon signs.

This memorial pays homage to Pueblo's four Medal of Honor recipients.

This three-mile concrete levee in Pueblo, Colorado was transformed into the world’s longest painting.

The maximum security facility was once thought to have "the bloodiest 47 acres in America."

A professional special effects makeup artist’s collection of horror creatures and one-of-a-kind recreations on display in downtown Boulder City.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

This arid landscape was once a lush wetland. Today, it's a paleontological site filled with fossilized mammoths, sabertooth cats, and more.

Now a city park, this site started as a stage stop, then was a working ranch, and finally became a dude ranch that specialized in letting wannabe divorcees establish Nevada residency.

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.

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

These markers are used to determine the ground stability of the Strip.

A giant open-air sculpture made of over 200 full-sized boats.

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

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

An overlooked monument to the celebrity gangster who helped put the sin in Sin City.

An exotic wildlife habitat right off The Strip.

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

Thousands of artifacts relating to human sexuality, including the world's largest sex bike.

A homage to the King at the hotel where he revived his career.