Crypt mausoleum in cathedral's basement contains relics of third century Roman martyr, Saint Vibiana.

Hidden in the hills of Hollywood, this secluded Oz-themed garden is dotted with dozens of thrones.

Remants of foundations, streets, and streetcar tracks inhabit the cliffs where a landslide occurred in 1929.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

A beautiful 62-acre Catholic shrine and botanical garden.

The historic bar where local ship captains, traders, and gold miners would come together to do business a century ago.

A young botanist's horticultural vision realized through a lifetime of planting, tending, and collecting seeds.

A sliver of nostalgia in Seattle's Viretta Park.

Though strikingly beautiful, Seattle's other railway station is now largely forgotten.

A nondescript Seattle restaurant inherited a piece of European history.

Essence of hound's tongue and tincture of bloodroot are just the tip of the herbalist iceberg at this beautiful, impressively-stocked apothecary.

A colorful architectural gem in Seattle's uniquely modern Central Library.

A giant Troll lurks under one of Seattle's oldest bridges.

A Boeing mechanic and his wife leave a whimsical, stone sculptured garden as their legacy.

Bonsai trees that are up to a thousand years old.

A little piece of the Shire is hidden behind a plant nursery in Port Orchard, Washington.

An actual 1957 Cadillac De Ville, encased in 15 cubic yards of concrete.

The beloved home to all publications indie, erotic, and punky.

The iconic Chicago sculpture hides a beautiful and easily overlooked plaque on the backside.

These abandoned grain silos and tunnels are an urban exploration dream.

Home to a protest movement, a bombing, and a dramatic change in labor history.

This alley in downtown Chicago held the bodies of over 600 people after the fateful Iroquois Theatre fire.

A shining sculpture made of 3,115 lights, the number of visible stars in the Northern Hemisphere.