More than 5,000 artifacts donated by the people of the city, plus a room entirely devoted to the band U2.

This permanent collection of preserved bodies taken from Irish bogs is one of the leading authorities on such morbid mummies.

The enchanting archway is the only surviving portal into Dublin’s lost medieval wall.

A mysterious mountaintop temple infamous as the legendary home of the Tengu

The purported midpoint in London from which all distances are measured has a tragic love story at its core

An established watering hole whose unique history is as fascinating as its decor

The traffic lights at this central Tarragona roundabout might be Spain’s shortest

The ruins of a once-mighty medieval palace are hidden away in otherwise modern London

Marvel at the intricate woodwork on the Tudor-style facade of this 17th-century hotel

A medieval palace holding a millennium of the Crown of Aragon's records

A lone medieval church tower marooned among the City of London's skyscrapers

A market building entangled in St. Augustine's history of slavery and civil rights protest

A vestige from St. Augustine's First Spanish Period, built from native coquina rock

A bronze tribute to the everyday activists of St. Augustine's civil rights struggle

Where some of America's earliest LGBTQ rights protests marched each Fourth of July

The mural faces the football stadium and has been known as Touchdown Jesus since 1964

The Golden Dome is the most recognized building on the beautiful campus of the University of Notre Dame

Preachers and shipbuilders collaborated to create a place of worship in this island community

This modest span in an industrial neighborhood is one of only four retractile bridges in the United States

Once an arrival port for post-war migrants, this pier is now a forest of pylons in the bay and a popular spot for fishing and a backdrop for wedding photos

The peace and seclusion of Kyoto’s “Moss Temple” is no accident.

This neon landmark has been posing this deadpan question to follicly-challenged Dubliners for over 50 years.

Historic bar where the Singapore Sling cocktail was invented.

A tidbit of Poe history on the Upper West Side of Manhattan.