Standing atop 2nd-century Roman ruins, this church is one of the oldest and most iconic in Old Cairo.

The first outlet of Canada's biggest fast-food franchise has been slinging doughnuts since 1964.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

A unique subway station where pillars evoke ancient civilizations.

This whimsical fountain pays tribute to Toronto's four-legged friends.

A fantastic place to see murals, and an important location in the history of Toronto's legal street art scene.

The Swiss artist's bulbous and overgrown shape-shifting sculpture controversially graces the center of Bern.

A statue of Charlemagne, created in the 1400s, once overlooked the city, and is now located in a crypt.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

In the middle of a busy airport, a statue honoring the astronaut who told Houston that Apollo 13 had a problem.

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

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

A multiversal transit station located right below a highway interchange.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

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

A Rocky Mountain city provides a happy ending for a pinto pony and his Brobdingnagian red chair.

The extremely grey columns of one of Mexico City's most iconic beltways are slowly gaining a bit of color.

Twelve natural mummies are displayed in the crypt of this former monastery school.

An island filled with hundreds of hanging, decomposing, decapitated dolls.

These floating gardens show what Mexico City used to look during the Aztec Empire.

This scenic cable car ride glides 100 feet above Mexico City.

A few steps from the site of the Tlatelolco massacre, this museum tells the story of Mexico's 1968 student protests.

This museum houses two of Mexico's most impressive Aztec monoliths.