The largest Christian church in the country is a complicated symbol of Spanish colonialism.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

The only road through the heart of Glacier National Park.

One small town in the Pacific Northwest transformed itself into a Bavarian-themed tourist destination.

A cablecar-station-turned-revolving restaurant with 360-degree views of the Swiss skyline.

A unique bridge with an equally unique view.

The possible imprisonment of Vlad the Impaler here earned the medieval castle its nickname, "Dracula's Castle."

The European towns of Brașov and Râșnov each have proud signs reminiscent of the Hollywood sign.

Australia's first open air museum and antique 3D theater.

One of the world's largest tractors was built to replace camel caravans.

A clear example of the process of erosion in action.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

Roughly 17 million letters to Santa have found their way to this Arctic Circle post office.

This village surrounded by breathtaking waterfalls is one of the wettest places on earth.

Hundreds of personalized inscribed planks make up this historic boardwalk.

Huge winged monument in the United Kingdom.

A giant Australian fruit and tropical farm.

There's nothing shrimpy about the world's largest artificial prawn.

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

This historic tall ship traveled 1.5 million miles around the globe, and once did duty as the mythical pirate ship in Peter Pan.

You'll find the little birds tucked within the rocks of this Australian beach.

More than 100 colorful residents stand post in this seaside Australian city.

This slightly spooky yet nostalgic theme park claims to be the first of its kind in Australia.

These sacred Mesoamerican ruins feature peculiar petroglyphs hidden in the stones.