A dead saint, a deadly poison, and a mysterious holy ooze.

In Costa Rica's cloud forest, the roots of a woody ficus create a botanical bridge.

The same water that fills a luxury resort’s pools feeds these free hot springs in the rainforest.

This is the oldest Roman-made bridge in the city still existing in its original state.

More than a century old, this cast iron bridge on the Balmoral Estate leads to nowhere.

This Art Deco landmark claims to be the longest bridge over the shortest span of water in the world.

These steps offer a breathtaking view of one of Europe's most besieged fortresses.

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

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

The New Central Library is a masterpiece of contemporary architecture in the midst of downtown Calgary.

Decorated by local artists, the city's utility boxes have become three-dimensional canvases.

This massive mall has hundreds of shops, an amusement park, and a history of deadly amusement attractions.

With its webbed walls and bright red coloring, Calgary's iconic bridge looks like a finger trap puzzle stretched across the river.

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

The large fjord lake is thought to be the home of "Ogopogo," a giant sea serpent.

Nestled near the mountains of western Canada resides this behemoth earth mover.

A sleepy little town that had the greatest landslide in North American history fall on it.

A surviving remnant of the thick ice mass that once mantled most of Western Canada's mountains.

This Canadian city is actually two-in-one, even if they only respect the timezone of one side.

As if T-rex wasn't big enough, this Canadian monument is four times larger than the real thing.

The granite head appears to be deep in thought and half buried in the ground.

This First Nations monument is a peaceful spot with vast views of the Calgary prairie.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

This one has sailed five times as far as Sir Francis Drake's famous ship.