This tiny home was originally a narrow alleyway.

An abandoned concrete jungle surrounded by a lush park.

This giant green head remembers one of America's jazz giants.

This recently restored timepiece has stood all around Kansas City.

The only nuclear weapon assembly and disassembly plant in the U.S.

The Grand Canyon of Texas.

These half-buried combine harvesters just off Route 66 are an homage to the Cadillac Ranch.

A pair of giant legs paying homage to a poem, a king, and it would seem, socks.

Setting this massive marionette aflame rids Santa Fe of doom and gloom for another year.

With the touch of a button, you can read a randomly selected short story.

An art supply shop holds the secrets of this quiet neighborhood's raucous Barbary Coast past.

San Francisco's newly reopened hands-on science museum.

A Barbary Coast watering hole built into a Gold Rush shipwreck.

This concrete tangle of square pipes has stood as a proud thorn in the city's side since the '70s.

A statue commemorate Tommie Smith and John Carlos's brave protest at the 1968 Olympics, a watershed moment for civil rights.

It is locally loved and ridiculed for literally looking like poop.

It appears as if a man is standing behind this giant airport clock, painting the hands in real time.

Equal parts record-breaking temple to consumerism and bizarre fun park, it's more than you think it is...

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

In Portugal, a secluded stretch of untouched natural beauty hides at the bottom of a steep hill.

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

The late, disgraced President's embalmed remains displayed for all to see… theoretically.

Iron Butterfly's personal collection of footwear.

It is believed that the historic tower is sinking at a rate of an inch a year, though no one is completely sure why.