A stellar example of Art & Crafts architecture, and a movie set to boot.

The American Home, Re-imagined.

The legendary building that needed ghostly approval before being built.

Established in the '60s, a family-owned tropical drink bar founded by Ray Buhen, bartender to the stars.

A historic hotel in an old California railroad town with a rowdy reputation.

Quirky water tower advertises the long-gone Brooks Tomato Products Co.

Once one of the world's great cities, Cahokia was a place of religious worship, trade and mass human sacrifice before being mysteriously abandoned.

First planned industrial community in the United States.

A mysterious find dredged from Louisiana waters.

Formerly known as National D-Day Museum, this collection commemorates the battles of Normandy and WWII.

A real (but thankfully not live) missile stands tall as a monument to the United States military in the small town of Cordele.

Nature's biggest mammal swims in landlocked Oklahoma.

Tour the world's largest deep-hole dimension granite quarry, where you can view the plant where gravestones are made and roll a ball down the outdoor granite bowling alley.

This folk art dinosaur was almost pushed to extinction due to lack of a building permit.

This too-low North Carolina railroad trestle is still a notorious big rig executioner.

The only road through the heart of Glacier National Park.

This angular Dwarven tunnel cuts through a mountainside in Glacier National Park.

Secluded amid upstate New York’s Adirondack Mountains lies this subterranean emblem of a nation on the brink of nuclear war. And it's for sale.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

An unrealized dream to wirelessly electrify the entire Earth.

Bowl in splendor, if you're lucky.

Salute the leader of the proletariat.

Visit the site of a subway powered by nothing more than air--and lots of it.

Four cars from the old system were once on display, but were removed in 2014.