A rare cold-water geyser that bubbles to life every half hour.

A building that survived WWII, possibly on the virtue of its name alone.

The geographic midpoint of the Dutch-speaking part of Belgium.

This ship carrying cargo and four church bells for the Catedral Metropolitana Nossa Senhora Aparecida ran aground in 1968.

The old ceramics factory on Boa Vista shows the power drifting sand has to destroy buildings.

Once a bustling fishing village and trading post, today these Cape Verde ruins provide a home only for seabirds and turtles.

See every month of the year personified at this opulent Turinese fountain.

A fake medieval village in the middle of Turin.

A portrayal of two lamps embraced and in love.

The intricate geometry inside this Baroque-style dome was designed to create "terror of the human soul."

This sinister Baroque entryway could lead you to a terrible fate.

When this funny little building went up in the 19th century, most people thought it would simply fall over.

Now an entertainment complex, the Lingotto building was once an avant-garde auto factory with a test track on the roof.

Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

The somber sculptures commemorating Irish Famine on the river Liffey in Dublin.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

One of Ireland's most infamous prisons for rebels including men, women and children.

Sip cherry liqueur at a bar dating back to 1840.

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

This unique architectural wonder is also tied to one of the 20th-century's most renowned writers.

Located in the thermoelectric factory that once powered the entire city, this Portuguese museum is shockingly fascinating.

Hidden beneath a beautiful overlook you’ll find the history of the city depicted in comic strip format next to a pay toilet.

A king's pet, a pope's gift, an artist's inspiration, and a tragic shipwreck.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”