A gem in the middle of the desert that looks like it came straight from a fairytale.

The largest known adobe office building, emulating in style and layout the forms of traditional adobe architecture common to the region.

This small museum celebrates the history of an Australian town known as the "Gateway to the Goldfields."

Colorful sand dunes create a unique attraction in this part of Utah's red-rock country.

An artsy hidden staircase leads to breathtaking views of San Francisco.

Victorian-era pub covered head to toe with mementos from patrons of decades past.

Most of this “research national monument” still lies buried beneath the earth.

These neon green and blue lakes are in the shadow of two huge volcanoes.

These two 90-year-old statues were once part of a Japanese Shinto shrine.

A Japanese colonial-era hot springs hotel that has transformed into an art museum.

Experience the wonders of a pristine night sky in this landscape free from light pollution.

This 46-foot-tall carving of a legendary Māori navigator can only be visited by boat.

This electric green sulphur lake in New Zealand looks like a cartoonish radioactive dump site.

Major tourist destination known for its bubbling mud-pools and hot thermal springs.

The glacier tucked within a New Zealand rainforest.

A glacier pocked with ice caves and surrounded by rainforests.

A perfect turquoise lake colored with glacier dust.

A solitary tree has grown up all alone on Lake Wānaka, backdropped by the beautiful Southern Alps.

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.

This is the oldest Roman-made bridge in the city still existing in its original state.

This ancient market is often referred to as the oldest shopping mall in the world.

2300-year-old Roman road connecting the empire.

The world's largest occupied bat houses hold hundreds of thousands of flying mammals.