In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

A massive Montreal stadium that has seen nothing but trouble since its inception.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

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

Louise Bourgeois' 30-foot-tall steel spider sculpture.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

"Girl in a Wetsuit" is what happens when a sculptor has to find a way around a 100 year old copyright.

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

These mythological giants take time out of their busy day guarding a Victorian market to let you know what time it is.

A massive metal lobster welcomes tourists to a roadside restaurant.

A plaque at the lighthouse where Frederick Valentich made his last radio contact before he vanished without a trace.

Home of the world's largest crocodile.

Dedicated to an "Unknown Man," this grave holds either the remains of a lovelorn suicide or a Cold War spy.

Come for the flowers, stay for the bats!

Visitors can swim with vicious predators in Crocosaurus Cove's plastic daredevil enclosure.

Nine limestone rock stacks on Australia's "Shipwreck Coast."

A clear example of the process of erosion in action.