The Victorian-era greenhouse is stuffed with tropical plants, and open 365 days a year.

A touching tribute to the "Wonkey Donkey."

This massive, ancient stone was disassembled and then put back together again.

A collection of more than 12,000 shoes, displayed in a building shaped like a shoebox.

This half-ton piece of the Alps sits at the base of the CN Tower.

The artwork commemorates the many ways 20th-century people perished while on the clock.

The giant birds honor two native North American species.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

This bridge later moonlighted as a local jail.

Named after a lodging site that existed nearby, a bridge has existed at this location since 1455.

This medieval castle is filled with an eccentric collection that ranges from ancient Egyptian artifacts to taxidermy to a mummified hand that was cut off during a duel.

Vast fan-shaped British cemetery honouring American servicemen lost in World War II.

An unassuming London park is actually a pilgrimage site for modern clowns.

England's steepest street has such a drastic incline that locals tie their parked cars to lampposts when it gets icy.

Regency-era excess on the English Coast.

Ancient Egyptian wigs, South American feather headdresses, a bounty of anthropological artifacts in Oxford.

19th century museum with an eclectic mix of curiosities, from Egyptian artifacts to items on archery history to the skull of the world's oldest horse.

"We gonna rock down to Electric Avenue, and then we'll take it higher..."

The cedar tree in Highgate Cemetery earned its title by accident.

Pop culture has helped to keep this iconic British building from being destroyed.

Thanks to modern navigational tools we now know that the true prime meridian runs through a park next door.

A historic house left in "dramatic still life."

Catacombs turned marketplace.

Known as "Toronto's Flatiron."