The castle that provided the setting for much of 'Monty Python and the Holy Grail' is now a pilgrimage site for fans.

For many years, the river that Julius Caesar led his army across into Italy was lost until re-identified.

You can dig up your own crystals in the quartz capital of the world.

This pub has roots dating back to 1430.

A small stone monument marks the spot on Stavely Road where the first of hundreds of missiles touched down during World War II.

This statue of the famed saint is missing his right hand, a rare depiction of his posthumous amputation.

At almost 1,000 years old, this is the oldest known door in all of Britain.

A dinosaur-laden walking trail outside Singapore's Changi Airport.

This collection features more than 240 antiquarian maps from around the world, in addition to historical views and plates focusing on North Florida.

The tomb of one of the greatest travelers in history.

The oldest Anglican church in Southeast Asia.

At this fountain, Pongo and Missis of "The Hundred and One Dalmatians," stopped to drink.

Malaysia's first interactive museum.

This statue includes the molehill that toppled a king.

Located in the Horniman Circle area, this church marks the historical Zero Point of Mumbai.

A rare specimen of an iconic extinct animal in downtown Sydney.

A 19th-century perch for spotting sailing ships now boasts one of the most iconic views in the Southern Hemisphere.

After being bombed and largely abandoned, this former railway workshop has been transformed into a lively market space.

See four top-secret US spy aircraft of the Cold War era, including the legendary SR-71 Blackbird and the A-12 Oxcart.

Initially built for a Chinese princess and sultana, this well was used to secretly assassinate some 200 Portuguese colonizers.

This bridge made famous in a novel and on-screen wasn't actually built over the river Kwai.

A sculpture garden built by a retired durian farmer.

A tall karst islet popularized by 007.

A forsaken beachfront condo abandoned after the Boxing Day Tsunami.