A beer pipeline runs beneath Bruges.

An unsettling sculpture of a boy hanging out in a street in Ghent has been baffling visitors for years.

This fairytale castle was built as a show of power but was nearly torn down thanks to its history of torture.

Each time a baby is born in Ghent, these streetlights flash in silent celebration.

This narrow Ghent alleyway is an officially sanctioned street art tunnel.

Step back in time at this 19th-century kiosk.

Eat the ultimate iteration of Portugal's most beloved pastry.

At the base of this tower, a plaque marks the original center point of the Netherlands.

China's most famous acrobatics act.

A symbol of Texas pride.

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

A sign at the end of the Santa Monica Pier marks the traditional end of the legendary American highway.

A giant scale model giving a sneak peek at what urban planners see for Shanghai by 2020.

An collection of Chinese propaganda posters from 1949 to 1979.

This bar is home to what's likely the oldest living jazz band in the world.

This ratty natural history collection is a charming relic among a city rushing into modernity.

A temple complex has existed on this site since the third century.

A memorial to those who died at the hands of the Kuomintang while fighting for communism in China.

A son-and-daughter meat market, hawked by mom and dad.

An icon of the city, this chapel features an amazing dome ceiling and offers panoramic views.

The ancient sauropod tracks found in this former quarry are some of the largest in the world.

A naturally occurring amphitheater carved by erosion into the mountainside.

Explore a remarkable 35-hectare sculpture garden located an hour outside of Lisbon.

The scorched Lisbon church that survived two earthquakes and a massive fire.