Spain's unique Mosque-Cathedral has been a place of worship for both Muslims and Christians throughout its history.

Explore 10 acres of environmental sculptures.

Crumbling pink walls and murder memorials preserve the pioneer history of Joshua Tree.

A regular looking rock with an unbelievable history.

An artist's vision for connectivity spans seven continents and 16 countries.

Mediums from a psychic utopian community lead a trippy VR journey on a parked desert bus.

Experience a quartz crystal sound bath inside a storied, all-wood sound-chamber.

While exploring the desert, you can stop by the home of a fictional heretic from a parallel universe.

The so-called "Bridge of Thighs" in Palm Springs allows nudists to discreetly cross the road.

A collection of 20th-century automata, penny arcade games, and musical contraptions.

A massive volcanic plug is now a protected area that hosts a number of bird species.

This stretch of beach along California's central coast is a busy highway for the largest seal in the northern hemisphere.

Haunting and beautiful trees, doomed to die.

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

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

This bronze boar's snout has been rubbed to a golden sheen by visitors seeking good fortune.

Touching this 18th-century Scottish philosopher’s toe allegedly conjures good fortune.

This early version of the guillotine was used to execute the man responsible for its construction.

A six-ton wedding present for the King of the Scots.

The most loyal of little dogs, or a Victorian era publicity stunt?

The taxidermy remains of the first mammal ever cloned from an adult cell are on display in Edinburgh.

The final resting place of soldiers' loyal canine companions.

There are plenty of wonderful panoramic vistas in Edinburgh, but not many are hidden smack in the middle of the Old Town.

A community of artists and entrepreneurs seeks a simpler life on London's waterways.