A walkable map of the world, made from soil and stone by one man.

This Danish castle is supposedly haunted by a woman too independent to not be a witch.

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

From buck blood to Theriak miracle tonic, this collection of Renaissance chemist's gear look's like a wizard's pantry.

A striking, menacing sandstone peak towering above a landscape that's equal parts Mordor and the Moon.

Local lore holds that Butch Cassidy took an escape route through Red Canyon's sandstone hoodoos after an attempted murder.

This raised bulls-eye visible from space was the subject of an intense geologic controversy.

This quiet park's strange sedimentary spires were named after Kodak's color film.

A Mars simulation in the southern Utah desert.

Hundreds of drawings left by the land's previous inhabitants remain mysterious.

Despite its name, this route in southern Utah offers a heavenly day trip.

Come for the speed, leave in love with the desert.

Once a menacing challenge for trailblazers, this trail is now the most scenic drive in Utah.

One man has installed bathtubs into the Utah desert floor to harness the powers of a natural hot spring.

Giant pinnacles in the sun-scorched lands of Southern Utah have been nicknamed "white ghosts."

A house carved into a rock in the 1940s.

Bizarre lunar-like landscape with thousands of large stone "hoodoos."

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

The start of the group that straightened the teeth of a nation.

This 19th-century ranch is being transformed into a residential library with thousands of books about the natural world.

A prehistoric rock shelter that's literally in someone's backyard.

The giant stump of the once towering cottonwood where Ute people held tribal meetings.