A unique sculpture calls the outside of this steakhouse home.

Walk along the medieval fortifications that have been protecting Tallinn since the 14th century.

The secret cells in the basement of the KGB's Estonian "Grey House" have been preserved as a grim Cold War museum.

A former imperial sea-fortress and Soviet prison.

The original toys that inspired the beloved children's stories are on display at the New York Public Library.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

Elevated freight railway turned wildly successful urban park.

A semi-scholarly approach to sex.

Construction of Barcelona’s iconic (but controversial) church was finally completed in 2026—a century after the death of its architect.

The giant squid's 27-foot-long corpse lies preserved within a Sarasota aquarium.

A circus legend leaves an unexpected endowment.

Journey through a bit of nostalgia inside this classic record and video store.

This medieval castle was reconstructed by Carlo Scarpa.

Pilgrimage site for star-crossed lovers.

Thousand-year-old Viking runes adorn an ancient Greek lion at the entrance to the Venetian Arsenal.

This palatial spiral staircase was so unusual the name "snail" was given to the noble family who built it.

This Venice bookstore has resigned itself to constant flooding by keeping its books in bathtubs and boats.

These enormous, stern-faced statues greet visitors with lanterns, and sometimes costumes.

Stockholm's narrowest alley is barely over two feet wide.

It houses the remains of a 17th-century version of the Titanic.

The tech giant built three enormous glass orbs in Seattle so employees could work inside a rainforest greenhouse.

A (slightly) grownup take on the classic retro arcade.

A wall of chewing gum moonlights as collective art.

A giant Troll lurks under one of Seattle's oldest bridges.