This colossal ancient jaguar sculpture was used as a vessel for the hearts torn from sacrificial victims.

Every year, the colorful murals of Montreal get a complete makeover.

This giant iron playfully pays tribute to an early 20th-century architectural trend.

The largest puppetry museum in the United States houses the world's most complete collection of Jim Henson artifacts.

The fine fabric handwoven at Biltmore Industries was once coveted around the world.

A disquieting Aztec sculpture displays hundreds of stone skulls representing the victims of human sacrifice.

This macabre masterpiece of a mural is one of Francisco Goya's "Black Paintings."

These spectacular, symbolic serpents lie within the shadow of the Great Temple.

This ultra-modern wooden boardwalk turns the ocean into a swimming pool.

Vortex-shaped aquarium hosts Europe's largest school of piranhas and other ocean creatures.

The original home of the Lego has a huge amusement park dedicated to the iconic plastic toy.

Tiring of digging out the door to this church for every service, it was eventually abandoned to the sands.

The northernmost point in Denmark is a turbulent sandbar created by two clashing seas.

An abandoned lighthouse awaits its destiny: being buried under shifting sand.

This Danish rock field is actually a sprawling ancient cemetery holding the bodies of 700 Vikings.

Dozens of musicians have planted trees in this Danish park, and donated songs to go with them.

Iron Age "bog person" preserved for over 2,300 years.

A public display of random paleontology.

The art museum is decorated with creatively remodeled pre-Nazi swastikas.

Preserved "bog person" that is over 2,000 years old.

This colorful artistic feature atop a Danish art gallery allows visitors to stroll through a rainbow.

A natural wonder in south Denmark.

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

The largest bottled beer collection in the world holds over 22,000 unique beer bottles.