An arcade packed with a rotating collection of unique independent video games.

The dining hall that nourishes workers in Chernobyl's Exclusion Zone is also open to visitors.

These eerie outliers of the lightning bug family glow a mysterious blue color.

This road in the Great Smoky Mountains was supposed to assuage a displaced community, but ended up a $52 million dead end.

A wonderful display of arts and crafts handmade by local artisans in the Southern Appalachians.

Within the former ghost town of Cisco is a carefully restored tiny town with one resident and its own art residency.

A cemetery full of touching tombstones from a community of railroad workers, uranium miners, and Cold War missile launchers.

Hidden inside one of the world's most well-visited zoos is a secret plaque promising eternal life.

A hidden bar inside an ad agency has a deliberately misleading name, so employees can stay late under pretext of paperwork.

Gods clash with machines in a power plant regenerated as a museum.

A unique sculpture park that specializes in the huge and bizarre.

Pyramid home to an obscure religious group that practices modern mummification.

This cheeky restaurant has a serious devotion to lard sculptures.

After the parade, students throw their beads on the tree hoping for good luck on exams.

A focal point of the Cuban government, this city square features one of the most iconic images in the country.

Get past the gatekeeper's apartment and enter an elaborate hoax of a restaurant with a Masonic feel.

This street has over a half-dozen names, all at once.

Long-abandoned trolley tunnels just a mile away from the White House are turning into an art space.

A collaborative art project that transformed a neighborhood in NYC's Queens.

The first piece of public art dedicated to LGBT rights.

These official units of measurement—including chains and perches—lie hidden beneath tourists' feet in a popular London hub.

This staircase in a lush tropical grotto was built by enslaved laborers and renamed to honor Queen Victoria's role in ending slavery in the British Empire.

This unassuming museum's slogan translates to “there is a limit of sadness, anxiety has no limits."

One of the most poignant ruins of the Chernobyl nuclear disaster, the local football team's stadium has been quickly reclaimed by nature.