The world's longest outdoor covered escalator system transports commuters through Hong Kong's hilly terrain.

Small Chinese fishing village impeccably maintained for visitors.

Cuba's historical trains remind natives of their country's sugary sweet past.

Gigantic unfinished stupa and the world's 2nd largest bell.

A painting in the historic Cathedral Basilica depicts Jesus and his disciples dining on a traditional Peruvian menu.

Beneath the impressive baroque cathedral that rises from the center of Berlin lies the largest collection of Prussian royals in the world.

These delicate buggers are some of the rarest fossils that have bubbled up from the Tar Pits.

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

Bill Murray bowled three straight strikes here at Reno's "Taj Mahal of Tenpins."

This church sits upon a peaceful hill and a long, turbulent history.

For a century, the tallest building in Tasmania was a tower built to manufacture ammunition.

This stunning mass of ice spans 121 square miles and is still growing.

This hidden rooftop garden in downtown London offers a quiet respite from a bustling city.

A remnant from the golden age of aviation still in use today, Pan Am's Clipper service took off from this Art Deco gem.

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

After the Cuban Revolution, the famous rum company had to leave their swanky headquarters behind.

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

Resting in the middle of an Austrian river, this sci-fi "island" lets people cross in neon style.

Railways may have forged this quintet of lovely tunnels, but now they are open to hikers.

This elaborate hole in the ground was built as a sacred site for an ancient civilization.

The interior of the Overlook Hotel in "The Shining" was based on this Yosemite original.

A natural arch offers panoramic views of Yangshuo's karst hills.

Hidden behind musical flora and forgotten for over a thousand years, this cave is now a neon dream.

Spanish religion mixed with local architecture has yielded a network of churches unlike any other.