The lush coastal city of Astoria is riddled with forgotten secret sidewalks.

The freshest fish here are the ones you catch yourself.

A strange rock with a sinister reputation lurks within the crimson waters of this Scottish glen.

A gothic church spire sits atop this skyscraper, the tallest church in the world.

Designed by Buckminster Fuller, this relic of the 67 Expo survived fire and ice.

After a profound show of devotion for his master, a dog becomes the symbol of loyalty for an entire nation.

A botanically themed auditorium blooms within the world’s last operating double-decker theater.

This floating garden in the sky is straight out of a fairy tale, but the real thing is nothing short of magical.

St Bernard de Clairvaux Episcopal Church, better known as one of the oldest European buildings in the Western Hemisphere.

A natural gas leak provides a flickering flame beneath a waterfall.

A faux European lane smack dab in downtown L.A.

A tropical paradise just a short trip from the opera house is filled with beautiful winged creatures.

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

An extraordinary mixture of natural beauty and man-made phenomena.

The hallucinogenic center of the ancient world.

A ghost town at the airport is now a refuge for blue butterflies.

Most famous work of one of Frank Lloyd Wright's sons.

The oldest Italian café in Boston, this spot also serves as a veritable museum of vintage coffee ephemera.

Magical-looking cottages that inspired one of the most famous animated films ever.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

A Swedenborgian glass church surrounded by redwoods sits perched atop a massive landslide area.

Eons old volcanic activity created one of the most stunning rock formations in the United States.

Eons ago, a rushing lava river formed this pristine passage through solid rock.