A Japanese-era military tunnel is now a psychedelic art exhibit.

This collection of lakeside pagodas and temples are flanked by giant lions, tigers, and dragons as well as their welcoming maws.

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

The residence of a Taiwanese literary scholar sits down an alleyway adorned with depictions of snails.

Only through deep darkness and tragedy did this elaborate royal palace become a sacred temple.

The first Confucian temple in Taiwan, founded by the son of a pirate lord, doubled as the island's first state-sponsored school.

A small alleyway lined with locally drawn scenes of nostalgic anime and cartoon characters.

This striking, historic hotel has major Wes Anderson movie energy.

Looking for a crappy restaurant? Pull up a porcelain bowl and enjoy your meal.

A never-finished memorial to the heroes of the Napoleonic War has become "Scotland's Folly."

Memorial to the father of the Republic of China.

Enormous pendulum helps keep Taiwan's tallest building from swaying.

The big toe of this towering monument to a Croatian national hero is worn from years of superstitious rubbing.

For more than half a century, an enormous feline has watched over this London neighborhood.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

An oasis of beauty, tranquility and botanical research in the middle of Rome.

This curious, round temple is the oldest still-standing marble building in Rome.

The best preserved Paleochristian basilica in Rome hides a number of oddities and secrets.

The only "Egyptian" pyramid in Europe and the legendary tomb of Remus.

For centuries, Jeddah’s old town was a major trading port and a point of entry for Hajj pilgrims traveling by sea.

Carved into a towering rock mountain in Al Ula, this once served as a religious and political center in Hegra.

Al Rahmah Mosque appears to "float" atop the Red Sea.

These crumbling walls serve as a reminder of the golden age of safaris in Chitwan National Park.

A 2,000-foot rainbow-painted bike path marks Toronto’s historic LGBTQ+ beach.