The largest timber structure in Europe.

This Roman archeological site is hidden amid a 1930s housing estate.

Mysterious chains and iron stakes adorn this strange grave, with no explanation.

This tiny watering hole claims to have the smallest bar counter in Europe.

The small bright red pillar survived the 1996 Manchester bombing virtually unscathed.

This hidden park hosts a rogue’s gallery of eccentric architectural obelisks.

Montreal's colorful subway station shows its support of the local LGBT+ community.

The profile of one ill-fated deacon was emblazoned forever on this church window during the Halifax explosion.

This crescent-shaped sliver of sand is a magical haven for a herd of feral horses.

This beautiful architectural gem was the first waste treatment facility in Boston.

Ice cream stand, snack bar, and time capsule of milk conveyance.

An enormous, inside-out glass globe built in 1935.

The 20th-century chapel’s intricate woodwork includes amazing details, most notably angels playing bagpipes.

Overlooking the burial ground is a tower designed to prevent thieves from snatching the recently deceased.

A castle in the Scottish Highlands has been continuously inhabited since the 1300s.

This otherwise ordinary close on the Royal Mile constituted the end of the world for Edinburgh’s poorest residents.

The factory for the popular Dumbo location, the Greenpoint shop is a quiet gem.

One of only two commuter aerial tramways in the United States.

Amid the bustle and noise of the Financial District hides a secluded garden oasis above the city streets.

This memorial commemorating fallen Swiss Guards of the French Revolution has been called the saddest stone in the world.

This historic covered bridge contains a series of macabre paintings that communicate one thing: everyone dies.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

Elevated freight railway turned wildly successful urban park.