Three hundred illuminated pillars form an “artificial forest” in Medellín.

A half-mile long and three stories high, this bridge over the Des Moines River Valley mimics a descent into a mine shaft.

This giant power line tower is a robot that can express its moods in neon.

The Route 66 institution that inspired Taco Bell also served as an important headquarters for Mexican-American social movements.

A pastry shop specializing in Sephardic sweets serves historic recipes in Ribadavia’s Jewish quarter.

The first (but not only) upside-down house in Germany.

An eatery within a Bay Area Buddhist temple pulls off all your favorite Vietnamese classics without the meat.

The oldest tofu shop in the United States is a firm favorite with locals.

Fans of the spicy bright-red sauce can tour where it's made.

One of the last remnants of the city's Chinese nightclub scene is now a dive bar selling killer mai tais.

These mouldering mansion ruins remember a time when the Catskills were nothing but luxury.

This eerie abandoned building with a dark history is said to be one of the most haunted places in the Philippines.

An abandoned resort in North Macedonia is a relic from the Communist Party of Yugoslavia.

A 1970s resort city now stands abandoned, caught in the middle of a divided island.

This abandoned five-star hotel is now a five-star urban exploration destination.

An abandoned hotel in the highlands of Bali is shrouded in stories of ghosts, curses, and corruption.

This expansive bridge in the Canadian wilderness was originally just built for friends.

A symbol of friendship between the mountainous regions of Switzerland and Bhutan.

The latest in a series of long glass bridges suspended at terrifying heights.

A factory director designed what was the world's longest suspension footbridge in 1923 so his employees could get to work safely.

This Nigerian nature reserve is home to the longest canopy walkway in Africa.

This peaceful Sikh gurudwara serves around 50,000 free meals every day within its gilded walls.

One of the city's few vendors selling the Sierra Norte's ancestral beverage lies within a hidden farmers market.

What happens when a chef with indigenous roots takes over a hotel-restaurant?