European castle ruins in an American state park are actually the product of death and grief.

Historic site where Native American hunters once trapped and killed buffalo.

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

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

Spectacular views await visitors to this lake.

The only road through the heart of Glacier National Park.

This single-track road rewards brave drivers with stunning Scottish scenery.

Described by William Wordsworth as a "World of Wonder."

If James Bond bungee-jumped off the side of a 720-foot dam, would you do it too?

This medieval footbridge in the Swiss Alps is known to attract cliff-jumping daredevils.

Five candy-colored villages on the Italian Riviera.

A new sculpture calls attention to climate change in the centuries-old city it threatens.

This modern French ossuary contains the jumbled bones of 130,000 WWI soldiers.

This professional clown's home is an outsider art wonderland.

Traveling this mountain pass reveals quaint stone buildings, stunning Irish scenery, and a bridge said to grant wishes.

The skeleton of a whale that beached itself in this Irish town is now on display in their public park.

This chimerical bridge/tunnel appears to dead end right into the sea.

A 19th-century subterranean reservoir repurposed as a contemporary art cave.

Pre-Nazi swastikas adorn the sculpted pachyderms flanking this brewhouse portal.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

A narrow passage next to a cafe leads to a courtyard exploding with murals, tags, and paste-ups.

A brush maker used his factory to protect blind Jews from the Gestapo.

The former Nazi concentration camp stands as a museum to remember this dark chapter in European history.

This ancient Roman bridge and aqueduct still stands as a wonder of classical construction.