South Korea's love of the silly photograph is on full display at this goofy collection of trompe l'oeil paintings.

These stairs were built to accommodate royals mounted on elephants.

This grand Pakistani mausoleum can only be accessed via an almost 1,000 foot long alleyway.

The vaulted ceiling is home to a scurry of “squirrelgoyles.”

Montreal's giant farmer's market is a foodie's best friend, especially in the winter months.

This 1967 experiment in modular architecture was designed to be a new model for urban living.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

This giant roadside fruit is home to an array of apple-based treats.

Reputedly the smallest jail in North America.

An abandoned 1970s theme park that has been turned into a space for waterfront walking.

This museum explores the history of stickers and is home to RePEELed, an exhibit featuring sticker art from around the world.

A flying saucer has landed for good in the middle of a tiny Canadian town.

A boardwalk winds above this beautiful bog full of wildlife and a rare type of turtle.

Abandoned for over a century, this chilling train tunnel is now a destination for ghost hunters.

It's 2 billion years old!

Little island known for its massive beachfront "flowerpot" pillars.

An abandoned Victorian-era amusement park is rusting away amidst luxury houses.

This natural sea cave hides a small wonderland of natural turquoise beauty.

The Victorian-era greenhouse is stuffed with tropical plants, and open 365 days a year.

A botanically themed auditorium blooms within the world’s last operating double-decker theater.

An abandoned observatory in the middle of the Illinois prairie.

Twice a year, this road is closed off to allow for the migration of thousands of snakes, reptiles and amphibians between cliffs and a swamp.

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

One of the dwarven trees dates back to 1625 and survived the Hiroshima bombing.