Lost subway station nestled beneath Toronto's busy commuter line.

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

The grounds of this Jacobean estate contain one of the oldest mulberry trees in England.

A historic hill of tall tales, with one rather special tree.

A monument to the thrice mayor of London who according to lore made his fortune by selling his rat-chasing cat.

Tombstones and enigmatic inscriptions hide within a vault beneath a popular London arts venue.

Never actually a tree at all, this spot was the site of London's public hangings for nearly 600 years.

The bar where "The Great Train Robbery" was planned was once a nexus of high society and low morals.

A naturally mummified 2,000-year-old man.

Abstract dinosaur models in London.

A 2000-year-old Roman amphitheater lies just below Guildhall Yard.

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

Remnants of a Victorian garden feature sitting in public woodland.

The signs of a long buried road can still be found hidden beneath a London sewer grate.

Several plaster noses are hidden in plain sight around London's Soho neighborhood.

The quaint little store that is said to have inspired a famous Dickens novel was only given its name after the book was released.

A subterranean ice warehouse that has lain hidden beneath central London for over a century is now open to the public.

An unusual round church in London with a Templar past.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

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

The statue of a legendary giant who carried Christ and shouldered the world's sins.

The longest and tallest aqueduct in Britain can actually be sailed across.

Picturesque ruins once held off mighty armies.

A monument to the 17,000 Chinese who worked and died to build Canada's Pacific Railway.