This elaborate towering structure was once famed for its revolutionary height.

An Irish Memorial commemorating those who perished due to potato blight.

Yo, Adrian!

A hidden alley in urban Baltimore is a haven for graffiti artists.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

First a horse rendering plant, then a 19th century landfill, this beach is full of glass from thousands upon thousands of broken bottles.

A daily replay of the experiment that proved the rotation of the Earth.

A bronze of the man in all his sinewy glory celebrates his longtime connection to the Ohio city.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

Twenty-seven massive radio antennas on the high plains of New Mexico search for life on other planets.

A museum dedicated to the alleged Roswell Incident.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

An essential stop before plundering, BYO Cutlass.

The site of the climactic scene from the classic horror film is now a historic landmark.

A "sinister, whimsical, tacky, and really orange" public art installation hidden under a Seattle bridge.

This former coal gasification plant found a curious second life as a popular public park.

A wall of chewing gum moonlights as collective art.

A huge musical sculpture and other art installations on the National Oceanic and Atmospheric Administration grounds.

A giant Troll lurks under one of Seattle's oldest bridges.

Scores of vintage street lamps shine along L.A.’s Miracle Mile.

An historic and oft-filmed spot for musclebound iron pumpers on the Pacific coast.

After starting as a whimsical tourist attraction that eventually found its way to ruin, these renovated canals offer a lush and exotic locale on the Pacific Coast.

Futuristic apartment blocks are the backdrop for Montreal surfers hangin' ten on the Habitat '67 standing wave.

A Montreal deli that was so beloved that it was allowed to circumvent their laws of language.