According to the Guanches, the aboriginal people of the Canary Islands, the king of evil lives inside this volcano.

Did Gustav Eiffel design this enigmatic metal building?

This life-size replica of the Statue of Liberty's flame is also a tribute to Princess Diana by default.

This bridge was constructed from the rubble of the infamous Bastille.

This statue of the great Argentinian car driver is located near a famous curve of the Monaco Grand Prix.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

Museum dedicated to literary greats of the Romantic Period is also the home in which Keats met his untimely end.

The remains of this 2nd-century Roman temple are incorporated into a modern building.

The spot where the fascist dictator made some of his most famous speeches including declaring war on Britain and France.

The yawning maw of this pagan visage is said to bite off the hands of liars.

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

The only remaining arch of the oldest stone bridge in Rome stands in the middle of the Tiber.

The smaller of the three towers of San Marino is a former prison inaccessible from the ground level.

Only the facade of this house was built so a father could fool his son.

A dead saint, a deadly poison, and a mysterious holy ooze.

Museum dedicated to the terror regimes of Hungary.

Uh, pardon me, ma'am, but I couldn't help noticing that there's a Columbo statue in the middle of Budapest.

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

From Austrians to Nazis to Soviets, this historic Budapest fortress has a history as complex as the city itself.

This castle played host to the largest great hall found in medieval Central Europe.

An industrial site turned into Hungary's most cherished natural wonder.

These 13th century documents come housed in 18th century shelves organized by a 19th century historian.

It took 28 years to build this massive statue of the Hindu god Vishnu riding a mythical bird.

A ring of soy sauce bottle bases decorate an important Singaporean landmark.