A collection of venomous snakes and reptiles for the whole family to enjoy.

A shrine honoring a legendary ghost bride lies within this vibrant temple.

All of Thailand's architectural landmarks, plus some made up ones, all viewable via two-seater bicycle.

Derelict airplane bodies serve as both home and income for three Thai families.

A shrine built to combat the bad karma of a commercial venture.

For centuries young Thai men used this Giant Swing as a slingshot to heaven.

Bangkok celebrated its shifting monarchy with a militaristic homage to democracy.

Eighty million natural history specimens call this gargantuan museum home.

This legendary stone is of unknown origin, and throughout history has been a literal touchstone for British leaders.

19th-century scientists would make the pilgrimage here to verify the precision of their measuring sticks.

The handiwork of a underdog clockmaker who solved an impossible problem for an Empire, and forever revolutionized seafaring.

Thanks to modern navigational tools we now know that the true prime meridian runs through a park next door.

A 1,215-foot tunnel transports pedestrians beneath the River Thames.

London's smallest police station is barely the size of a phone booth.

The largest of London's subterranean rivers and once a mad, bad center of London life.

An unusual round church in London with a Templar past.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the first ‘Harry Potter’ film.

A statue marks the exact spot where The Boy Who Never Grows Up made his first literary appearance.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

Giant, friendly pelicans in Central London, the most unlikely of places.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

In this cobwebbed old operating theater, you can practically hear the screams of the unanesthetized patients.

This South London cemetery holds the remains of more than 15,000 people.