A pharmacy built in the shape of a mortar and pestle, now resembles a fancy cocktail.

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

This supermarket is suspended 25 feet above an interstate highway.

Curtiss is a forgotten figure in the early history of flight.

This Art Deco fortress in upstate New York gives Manhattan's vaunted examples of the style a run for their money.

This oversize piece of novelty cookware once cooked the largest pancake in the world.

Dedicated to the art and science of glass in equal measure, this space is as much laboratory as museum.

Behold the rickety wooden glory of the world's oldest operating roller coaster.

This dramatic rail curve was once the target of a failed Nazi attack.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

Once the most painted on object in the world, this short campus fence is well on its way to being so again.

A model of a dinosaur that was named for Andrew Carnegie stands outside the museum that also bears his name.

A restored Pittsburgh house of God has been converted to a marvelous house of suds.

The largest university building in the West is a gothic masterpiece containing dozens of theme rooms based on different countries.

The largest clock face in the United States is twice the size of Big Ben and infinitely more ad-sponsored.

There aren't too many operational funiculars around, but Pittsburgh has two!

Color-coded signs direct drivers on a network of routes designed to avoid Pittsburgh traffic.

A Roman-style column in Oregon hides a spiral staircase inside.

100-year-old shipwreck you can walk up to at low tide.

A massive sea stack famous for its appearance in The Goonies.

On the Oregon coast there is a natural hole that seems to be draining the sea.

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

The narrowest street in Canada was once a spot for dastardly doings, now a historic piece of Chinatown.

This historic Victorian hotel has a scandalous history of affairs and murder.