A gruesome and mysterious ancient sculpture of a pagan deity from the Roman occupation of Celtic Britain.

Hidden beneath the streets of London is a secret subway that only carried mail.

The pretty iron lamp is a reminder of the architecture underneath London's streets.

The John Snow Memorial marks the epicenter of London's 1854 cholera epidemic.

Since 1887, this old-school shop has stacked its shelves with extraordinary coffees and teas.

The secret wartime bunker built on the platforms of an abandoned Tube station.

According to legend, this tomb holds the secrets to time travel.

The sixth of London's "Magnificent Seven" cemeteries, and a source of unlikely inspiration to Beatrix Potter.

This ancient oak plays host to carvings of magical elves, gnomes, witches, and other creatures prominent in local folklore.

The mounds at this site were reconstructed with the help of archaeologists and historians.

The largest earthwork effigy in the world.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

Open since 1938, this diner has kept its fountain, malt machine, and all the gum that greasers left beneath its counter.

Spend a day hanging out with domesticated Russian foxes.

The L.A. Zoo has a secret garden of rare bootleg cycads, a palm specimen dating back 280 million years.

Magical-looking cottages that inspired one of the most famous animated films ever.

This humble American Craftsman home is where the Disney brothers’ animation business took flight in 1923.

This unique sanctuary invites you to interact with the beautiful birds.

Nevada's largest cactus collection stands outside a candy mogul's small factory.

During the holidays, a vintage subway train whisks New Yorkers back in time.

This artist's home turned gallery/museum preserves the creator's love of "Eastern" influences.

Built by George III to observe the transit of Venus, this Georgian gem is a unique survivor in the Arcadian landscape of Richmond upon Thames.

These docile dragons are ideal inhabitants for the conservatory greenhouses.

An ancient Viking village in North America that predates Columbus by 500 years.