These layered sandstone mountains in China look like they are made of pressed crayons.

No one is exactly sure why over a hundred lakes have formed amongst the tallest sand dunes on Earth.

The tallest stationary dunes on Earth also happen to sing.

Sited in an Inner Mongolian desert are the remnants of an important trade stop along the Silk Road.

Ancestral Puebloan ruins, natural arches, and box canyons abound in this seldom-visited corner of Monument Valley Navajo Tribal Park.

This balancing rock is one of Utah's most unusual geological formations.

Once home to Komodo dragons, this island dreamscape has a rare combination of white, pink, and black sand beaches.

Crushed coral and crystals give the sand its signature coloration.

A breathtakingly steep set of stairs is carved directly into the face of the sea cliffs of Bonifacio.

An unexpected must-see for fans of Star Wars who find themselves on the beautiful island of Sint Maarten.

The world's most active stratovolcano is almost always erupting.

A university observatory dome painted to resemble the beloved 'Star Wars' droid.

A seemingly endless landscape of pure salt stretches far across Bolivia.

Perfectly preserved ancient monastery in an impossibly dramatic location on a rocky island in the Atlantic.

The original film set of Luke Skywalker's Tatooine home from the 'Star Wars' trilogy.

Deep in the Guatemalan jungle stands an ancient pyramid that once marked the reign of a king.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

A valley of unique erosion patterns lends to a view like nothing on Earth.

Bolivia's needle-like rock formations.

The world’s highest ski resort was deserted after an 18,000-year-old glacier melted away.

Death road of Bolivia.

A serpentine highway twists and turns over the treacherous Norwegian Sea.

This submersible road connecting a French island to the mainland is lined with safety towers for when the tide strands travelers.

A winding, cliffside stretch of road overlooking the Delaware River.