“It's the quality” (but probably also the drive-through donut tunnel) that has attracted diners since 1968.

Quite simply the largest tree in the world (by volume).

Swarms of butterflies cannot compare to the awe inspired by the publicly-funded nakedness once displayed in this sunken garden.

An extraordinarily ornate museum in San Diego holds wondrous anthropological treasures.

Long before guestbooks and hotels, frontier travelers signed their names on this rock face.

Four, 18-foot-tall badminton shuttlecocks lie scattered about the lawn of a Kansas City museum.

Larger-than-life cut-out murals of James Dean and Elizabeth Taylor, dedicated to their 1956 film ‘Giant.’

These ornate, fish-shaped water spouts guard Savannah’s historic facades.

Look closely and you’ll notice that the color changes a third of the way up the tower.

The preamble to the U.S. Constitution written entirely from vanity license plates hangs in the Smithsonian museum.

Light bulbs, scrap wood, and tinfoil comprise this homemade throne of the gods.

A traveling postal dog covered 48 states and more than 140,000 miles, and he lives on as taxidermy, patched up with a rabbit's foot and a pig's ear.

The first purpose-built art gallery in the United States is once again open as a center of craft arts.

A rotating cast of guys and dolls in front of a Washington, D.C. building.

A roadside attraction filled with an astounding array of gloriously wacky vehicles.

Soak in the life’s work of one of the country’s foremost modern artists.

A pair of gargoyles peer into unsuspecting passengers at Denver’s conspiracy-packed airport.

This 28-foot-tall milk can contains one of the most whimsical ice cream parlors in town.

A unique auditory experience right on the sidewalk.

This swanky speakeasy is Denver’s oldest bar—and hasn’t changed a bit since 1933.

At this multicultural hub, refugee chefs serve the foods they miss most from home.

One of three remaining theatres in the United States created in the Art Deco Mayan Revival style.

A dangerous narrow-gauge railroad once traced a route through this striking canyon.

A glimpse of a waterfall is reached by a steel catwalk along a slot canyon located in an Ouray city park.