Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.

Dr. Strangelove-esque tours reveal the inside a bunker once reserved for Stalin himself.

Train cars and railroad artifacts abound at this restaurant devoted to railway history.

This small museum is dedicated to one of the most influential, yet obscure, jazz legends of Prohibition.

Ancient cliffs resembling a kilt on Scotland's second largest island emit an entrancing sound.

This trail follows unique stone railroad tracks and a historic waterway to the south coast of Devon.

A grove of "candelabra redwoods" deep in California's Lost Coast.

A statue commemorate Tommie Smith and John Carlos's brave protest at the 1968 Olympics, a watershed moment for civil rights.

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

Each spring, a dreamlike carpet of bluebells overtakes the forest floor.

Nestled between a college and a golf course, the garden is home to more than 2,500 rhododendrons.

This stunning waterfall is the backdrop to a site that has seen continuous human habitation for 250,000 years.

These ancient sunken lanes were naturally tunneled into the soft ground by countless footsteps.

These fantastically named natural pools look like something out of a Scottish myth.

Monty Python fans will recognize this abandoned mine as the Cave of the Killer Rabbit of Caerbannog.

A remarkably well preserved tower dating all the way back to the Iron Age.

Come for the oysters, stay for the priceless art honoring inventors across history and Scotland's favorite outdoor sports.

A group of glacial erratic boulders are improbably balanced on white limestone pedestals.

Climbing this abandoned railway leads to breathtaking vistas of O‘ahu.

This beautiful natural train tunnel is said to grant the wishes of visiting lovebirds.

Wander among the abandoned ruins of this once-powerful medieval town.

The abandoned railway bridge stands hidden in the farmland of rural Cumbria.

The dance of this huge clock is a magnificent and eerie commentary on good and evil in the history of humankind.

A working ranch doubles as a sustainable hub for world-renowned classical music and large-scale sculptures.