This attraction is part anthropological journey and part amusement park.

Grandpa Rainbow felt the neighborhood needed some color, so he picked up a paintbrush and went to work.

Life-size animals and furniture made entirely from cardboard fill this odd paper-themed restaurant.

Unusual hexagonal rocks formed by cooling lava named for their resemblance to traditional Japanese tatami mats.

The world’s largest work of glass art hides in this stunning Taiwanese subway station.

Once a prosperous mining village, this tiny Taiwanese town is now overrun with cute cats.

More than 100 antique vending machines housed in a used tire shop sell everything from candy to sake and ramen.

The world's largest mineral hot springs is home to a herd of bison, a free public bath house, beautiful mineral formations, and a terrifying swinging bridge.

This North African stone complex is considered to be the oldest astronomical observatory on Earth.

Grotesque statues of figures from Buddhist hell haunt the temple's Sin Park.

To get to or from this Canadian ghost town, you'll need to cross 11 single-lane bridges.

This twisty section of highway in the Himalayan foothills is lined with thousands of small mirrors.

Every color in the rainbow awaits.

These towering cliffs crystalize each winter, forming sheer walls of ice that are open for climbing.

The wartime boat shelter now doubles as an underground concert hall where musicians play on rafts along the waterway.

This 400-year-old sweet shop serves a delicacy some have described as "edible incense."

An enormous dragon scales the walls of this 17-story temple.

A gigantic shoe, inspired by a nursery rhyme, sits in a park atop Mumbai’s Malabar Hill.

A short tunnel built straight through a magmatic dike.

A letterpress workshop committed to the art of printing, with unique and creative designs.

Buildings from the fictional planet of Tatooine still litter the Tunisian desert.

Teeming with illegal goods and services, this towering maze of vice is also a popular tourist accommodation.

Taiwan’s iconic dish is in peak form here.

Air-raid tunnels hidden beneath this opulent hotel provided shelter and an escape route—and one of the world's longest slides.