When North America was covered in ice, this was an oasis in the frozen desert.

This unique bridge has been a staple across the Saskatchewan River Valley for more than 100 years.

Not for the faint of heart, this long pedestrian bridge rewards those who brave the wobbly walk with a beautiful view.

One of Mexico's least-visited archaeological sites is tucked away inside a theme park.

The third tallest lighthouse in America once guided author Stephen Crane to safety.

A building so large that it has its own weather.

The highway's southernmost spot is a beloved local attraction.

"We Seceded Where Others Failed."

This abandoned five-star hotel is now a five-star urban exploration destination.

A chain of 16 wondrous lakes formed as a result of the gradual dissolution of soluble layers of bedrock.

A musical instrument played by the sea.

Now harmless, this looming post struck fear into the heart of medieval troublemakers.

The medieval ferry service has been going strong since the 14th century.

This Slovakian statue of an emerging sewer worker might just be a bronze peeping tom.

An ode to a soldier who came to town, fell in love, then began making his own sparkling wine.

Brass plaques embedded in pavement preserve the memories of those who lost their lives at the hands of Nazis during World War II.

The topiary maze at the Habsburg hunting lodge.

Vienna's giant wonder wheel had a starring role in one of the greatest noir movies of all time.

The Habsburgs' royal collections of art and wonders.

Baroque celebration of the end of the Great Plague of Vienna.

A peculiar samurai statue overlooks the center of Brno.

A cheeky architectural easter egg.

Europe's second largest ossuary wasn't discovered until 2001.

An army of sleeping knights sculpted by a self-taught local artist beautifully depict an old Czech legend.