Built in just a little over a week this preserved bunker was created to protect our most attractive POTUS while he was on vacation.

The only road through the heart of Glacier National Park.

The longest burning light bulb in the world.

The Grand Canyon of Texas.

One of the largest free-standing structures ever built, this dirigible hangar is now simply a giant skeleton.

The Beaux-Arts aquarium boasts a vast collection of saltwater and freshwater fish on an island in the Detroit River.

This temple, built by an eccentric religious leader before his death, sits guarded and in ruins.

In this case, 'zero' marks the spot where the iconic Old Spanish Trail ends.

Restaurant in Northern Wisconsin comes with a unique feature: a grassy roof covered in living goats.

North America's oldest authentic African Village.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

This stunning gothic ruin was a casualty of the Indiana steel industry crash.

Strange physical sensations and optical contradictions keep visitors coming back for more.

A modern zoetrope on the New York City subway.

San Franciscans leave gifts and messages for the magical beings that live behind the tiny, mysterious door installed on a tree in Golden Gate Park.

Tacoma’s 25-foot coffee pot music spot has served up over 80 years of concrete kitsch.

While it is not equipped to peer into outer space this observatory looks like it was built on the moon.

In its day this historic fort held 100 cannons pointed in almost every direction to protect New York.

This museum glorifies the humble potato.

The graffiti-covered remnants of a former triangulation station are balanced precariously on this California peak.

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

Haunting and beautiful trees, doomed to die.

An old-timey peepshow allows visitors to gawk at some of the world's most freakishly large footwear.

The site of a 19th century "dream city" that almost rivaled Chicago before being swallowed by the Indiana sand dunes.