This engineering marvel is the longest bridge in Canada and one of the longest spans in the world.

A monument marks the beginning of the longest north-south road in the United States.

Gargoyle head that brings good luck.

A sinkhole known simply as "The Hole."

This island hill is strewn with boulders carved by shipwreck victims from the age of sail.

A 220-foot deep watery drop-off, filled with marine life.

Uninhabited islet in the Caribbean is the sanctuary of giant lizards.

The last bastion of Roman presence north of the Alps looms over a German town.

This spooky statue sits outside a famous Prague theater.

A series of playful yellow penguins share a serious message about the environment.

Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.

This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

The first museum in the world devoted to sexual gadgetry.

This natural hill rose another 130 feet from the debris and rubble added after World War II.

This quaint Hungarian railway system is operated exclusively by children between the ages of 10 and 14.

Uh, pardon me, ma'am, but I couldn't help noticing that there's a Columbo statue in the middle of Budapest.

This man-made mound monument was built out of soil from all across the Polish empire.

Real bones which are said to have belonged to a Polish dragon.

A 16th-century horror show built in a lovely Italian garden.

On the Oregon coast is a natural hole that seems to be draining the sea.

The oldest inn in Kilkenny was established by the first convicted witch in Ireland.

This unassuming cheese empire in rural Oregon churns out more than 150,000 pounds of cheese each day.

The first North American landing spot for James Cook on his third voyage of discovery in the Pacific.

A massive sea stack famous for its appearance in The Goonies.