Italy's only urban waterfall has enchanted artists and travelers for centuries.

Now overgrown, these anti-tank barriers from World War II are sometimes called "dragon's teeth."

Buy your fish and have it cooked to order in this bustling, eight-floor seafood market.

These sculptures were created by a 17th-century artist who had never seen an elephant.

Is this cat asleep or just pretending?

See no evil, hear no evil, speak no evil.

Dublin's "Dead Zoo" serves as a window to Victorian museum design.

A Swedish farm is the world's only producer of the rare, creamy delicacy that is moose cheese.

Famously misunderstood wonder of the ancient world

A gigantic sculpture garden is packed with innovative oddities.

Some of the clearest water anywhere in the world.

A perfect turquoise lake colored with glacier dust.

The Dalai Lama named this New Zealand landscape the "Spiritual Center of the Universe."

Dolphins, ancient clams and hundreds of waterfalls make this one of the world's top tourist destinations.

Tubing through a cave lit with glowworms is a magical underground experience.

The real life Hobbiton, this sheep farm has been forever transformed since being built for The Hobbit film series.

Incredible rock formations jut from the southern end of this spectacular stingray-viewing spot.

Living fossils in this remote Australian bay provide a glimpse of what Earth may have looked like 3.5 billion years ago.

This Australian beach is composed of tiny shells.

This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

Visitors can swim with vicious predators in Crocosaurus Cove's plastic daredevil enclosure.

This gracefully curving formation looks like a massive wave that was suddenly turned to stone.

Roman ruins top white travertine terraces formed by ancient hot springs.

Its tremendous toad is actually a five-story museum and viewing platform.