Stone Age solar temple is aligned with the sun on each equinox and solstice.

The highest peak in Wales is said to be the final resting place of a giant killed by King Arthur.

This stately monument has been wearing a traffic cone hat for decades much to the delight of the locals.

This hidden gem reveals the history of Britain's first police force.

The largest terracotta fountain in the world, built to commemorate Britain’s Victorian achievements.

The old tradition of drying laundry on poles in the public green is still guaranteed by Glasgow city law.

A book bound in the skin of an infamous criminal, along with countless other specimens.

This reconstructed Norman castle is the world's most accurate, from location to livestock.

This ancient Egyptian obelisk still bears the wounds of World War I.

The broken skateboards that became a poignant memorial to a murdered skater.

One part local history, 99 parts gruesome haunted house.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

The London pub overlooks where the Mayflower was moored before setting sail for the New World.

The first tunnel to be dug beneath a river, repurposed as an art and museum space.

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

This charming, narrow-gauge railway in the Thames Estuary is sometimes referred to as the "Train to Nowhere."

10,000 flowered plants bloom in the City of Roses.

The magic's in the hole!

These machines have been collecting dust for decades.

A high point in Vancouver kitsch.

The colorful, smiling concrete silos of Vancouver.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

At just six feet two inches deep, it is said by Guiness and Ripley to be the world’s narrowest freestanding office building.

Housing a morgue, rare and confiscated weapons, and autopsy remains, the Vancouver police museum displays the dark side of Canada.