You might recognize this historic Oregon mansion from its appearance in 'The Goonies.'

This Prague museum collects brutalist relics and memories from the country's former Soviet rule.

Buried five stories underground, this Soviet bunker is packed with gas masks and Cold War paraphernalia.

A mocking tribute to the past and modern leadership of Prague.

Macabre astrological automaton clock dating to the late 1400s.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

One of the world’s oldest surviving convict prisons, once the scene of daring escapes and riots.

Check the time in 145 countries at once with this East German relic.

After nearly 60 years, there's still a bear at Paddington Station looking for help.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

Not actually a shop, but one fan's passionate show of support for a rival county's Gaelic football team.

The Dublin sea wall draws walkers, photographers, and fishing enthusiasts.

Ireland's only German military cemetery holds the remains of a spy who was moved there under the cover of darkness.

A guitar mounted on a wall in Temple Bar honors the Irish musician.

An enigmatic monument to the Irish revolutionary who plotted an uprising against British rule.

This cemetery overlooking the Benbulben rock formation is the final resting place of one of Ireland's most beloved poets.

A two-storey cabinet of wonders filled with the bizarre, the macabre, and the downright uncanny.

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

On the Irish coast, 18 members of the Howard family are eternally resting in an Egyptian pyramid.

A statue in the center of Dublin dedicated to one of their favorite sons of rock & roll.

Some of the saint's blood and bones are said to reside in Dublin.

The severed head of a 17th-century Irish martyr lies within an intricate golden shrine.

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