Get lost in this haunting fairytale art walk through a man-made eucalyptus grove.

A tiny theater hidden in an alley plays a constant stream of short silent films for anyone willing to peer through the peephole.

A psychedelic labyrinth on the San Francisco bay.

The first and only museum dedicated to stained glass and horology opened outside of Chicago in 2017.

This Japanese treats shop may have been the first business to mass-produce fortune cookies in the United States.

Golden Gate Park's historic collection of plants.

The remains of a 12th-century chapter house in Golden Gate Park.

Gold Rush-era tombstones line the park's paths.

A modern mechanical planetary system, part of a 10,000 year clock.

A giant portrait of an ancient king looms over the river.

Moss and stone turn this waterfall into an otherworldly liquid veil.

Geometry and mystery come together in an epic show of octagonal masonry.

Inat Kuća, or "House of Spite," is more than just an oddly named restaurant.

Formerly Yugoslavia's "forbidden island," this sleepy little city still holds the abandoned remains of military strongholds.

The haunting ruins of a military fortress turned astronomical observatory sit on a Sarajevo mountaintop.

This historic cemetery was inaccessible for several years due to dozens of land mines.

Bridge that died in war and was resurected.

This exclusive resort has completely covered a tiny Balkan island in a 5-star warren of guest rooms.

These historic defenses ensured the city within would survive hundreds of years of occupations, sieges, and invasions.

A tiny church on a man-made island in the Adriatic.

Longest fortress system anywhere in Europe.

An ancient knight and a symbol of the city's freedom.

Gargoyle head that brings good luck.

A wunderkammer of gold and silver reliquaries and ancient saintly bones.