A hidey-hole sandwiched between cellphone, DVD, and jewelry stores features Tibetan delights.

The crown jewel of the Queens Museum is a nearly 10,000-square-foot architectural model of the city originally built for the 1964 World's Fair.

The remnants of two World's Fairs are here, complete with a 12-story globe, a mini-Manhattan, and a UFO-shaped pavilion.

Lie in a hammock where George Washington stood.

This once-grand marvel of engineering is now 41 miles of scenic hiking trail.

Legend says this is actually a heartbroken prince waiting for his true love's kiss.

A statue honors the children who fought Nazis in Poland.

The Polish capital has had a deep connection to its guardian mermaid for almost a millennium now.

The grave of America's 11th president is not in some grand monument but instead it's hidden away on the grounds of the Tennessee Capital.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

This award-winning men's bathroom was just too beautiful to not allow women to see.

Willy Wonka would love this weird half-a-home.

Known as "Toronto's Flatiron."

Mexico’s first and only Tzotzil Maya bookbinding workshop.

A jaw-dropping "megalibrary" that turns book-browsing into a geometric adventure.

These subterranean models show Mexico City's central square during three different eras.

The most complete statue of this Aztec god sits a top a throne carved with images of hallucinogenic plants.

This immense scene of a cosmic battle between a jaguar and serpent illustrates the Aztec concept of the duality of life.

Some charming, but sadly, unloved animal statues call this park home.

In 2008, this Mexico City metro station was the site of an hours-long fight between emo, punk, and goth groups.

Many people don't realize there’s a lot going on in—and below—the world’s tallest triumphal arch.

Once home to an aristocratic family and a workers' organization, this intricately tiled building now houses a chain restaurant.

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

One of the largest underground systems runs under Canada's largest urban center.