Dedicated to the European Sinti and Roma peoples murdered during the Holocaust.

This monumental work of art symbolizes the coming together of a previously divided city.

Cold war icon and onetime "hole" in the iron curtain.

Where once there was a train station bathroom, there is now this German burger joint.

An artist's cute bronze subway sculptures belie his violent artistic past.

The only home that Alexander Hamilton ever owned has a history almost as troubled as his own.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

A masterpiece of LGBT art has been restored in what may now be the most valuable restroom in America.

A historic hill of tall tales, with one rather special tree.

Manchester salvaged this sculpture of the adopted Mancunian when it was no longer wanted in Ukraine.

After nearly 60 years, there's still a bear at Paddington Station looking for help.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

One of the oldest amusement rides in existence was a huge disappointment to its creator.

Metro station with a claim to rock n' roll fame.

A traditional U-Bahn station in Berlin gets a string of rather untraditional benches.

Started as a kitchen garden, now the second largest botanical garden in the world.

This Berlin island is home to a flock of free-roaming peacocks, as well as a historic ivory folly.

Small Nevada town embraced its designation as the "Armpit of America" with an Old Spice-sponsored festival.

This railroad magnate's 19th century tower is more than a little bit out of place in the Nevada desert.

Officially named the "Loneliest Road in America," this barren stretch of Nevada road offers almost nothing but sky and open fields.

Medicinal spa created with the discharge from a geothermal energy plant.

The oldest home in Huntington Beach, the farmhouse is a monument to the region's pioneer past.

The only house in Oregon designed by the famous architect, Frank Lloyd Wright.