The history of whiskey and all of its boozy glory, from Colonial days to modern American cocktail culture.

Despite time, colonization, and the brutal New Mexican heat, these Pueblo ruins still stand.

A small metropolis of Pueblo cave dwellings have been carved right into the hillside of this national monument.

Hidden in the New Mexico desert southeast of Roswell, nine small deep lakes formed inside sinkholes.

A blacklight journey through a celestial art exhibit.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.

A museum dedicated to the alleged Roswell Incident.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

A prison-like structure guards the remains of a notorious Old West outlaw.

The house's confection-like decorations are the result of one man's painstaking work over decades.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

Visitors to this arboretum are greeted by three smiling giants crafted from sustainable materials.

The United States’s oldest funicular railway glides up and down a steep Pittsburgh street.

These beautiful wineries were at the center of Lake Erie's "grape belt" back when the Midwest dominated American wine production.

Deep scars on the earth left by the Ice Age.

Take a drunken tour inside the world's largest known geode.

The world's tallest doric column is this Ohio monument to a naval victory in the War of 1812.

This 100-foot tall bluff located in the western plains of Kansas overlooks a massive reservoir.

Home to Hollywood history and a very special salt crystal.

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

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

A beautiful geyser under environmental threat.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

A focal point of in Denver’s skyline for over a century, inspired by a Venetian basilica.