The Bristol Camera Obscura housed in an ancient windmill.

The abandoned funicular tunnel was a secret base for the BBC during World War II.

There's a labyrinth of manmade tunnels stretching for over an acre beneath Bristol.

This Grade II Listed Building with an Art Nouveau façade once contained a unique print shop.

An ornate doorway leads to the former site of one of the city's oldest society of merchants.

17th-century merchants in Bristol nailed their deals by placing money on these pedestals.

The unusual clock on this 18th-century market building has an extra minute hand for "Bristol time."

Designed to celebrate the queen's 40th birthday.

A historic, reportedly haunted pub that provided inspiration for several famous adventure novels.

It's a mystery as to why this inland village chose the dolphin as its symbol.

The influential philosopher's old residence is commemorated in a small English town.

Scars from the English Civil War mar this medieval sanctuary.

The last known resting place of the king who united England.

This crumbling headstone commemorates the first death by tiger in Britain's history.

Where an 11th-century flying monk crash landed after attempting to take to the skies.

This sculpture, residing in a quiet corner of a London park, honors the victims of 9/11.

You will not be able to miss this building.

Where's a guy to go after a long, hard day at work?

This lush area was the site of extensive enemy bombing during WWII.

Tourists who rely on a transit map to find the iconic Beatles location often end up in a far-off neighborhood.

Bronze sculpture celebrating the relationship between Churchill and Roosevelt.

The wooden telephone box hidden away in London's Piccadilly was the original prototype of the iconic kiosk.

An alleyway plaque is all that remains of the independent Texas' envoy that forgot to pay their rent for over a century.

Claiming to be the oldest hat store in the world, this historic haberdashery had a hand (and a head) in the creation of the Bowler.