This hidden garden boasts amazing views of Lyon.

Hundreds of hidden passageways weave through the old quarters of Lyon.

From the dishes to the art, this Michelin-starred restaurant orbits around one beloved French melon.

Miles of man-made caves and tunnels are currently used for cultivating mushrooms.

This frog-themed restaurant was frequented by Picasso, Saint-Exupéry, and more.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

This massive library holds what was once the largest book collection in the world.

Notorious artist squat renovated into legal studios.

Old submarine parts have been converted into faux whale fins.

This quiet neighborhood is also home to a 700-ton rock transported by the last Ice Age.

This Seattle museum displays the history of the telephone through an impressive collection of telecom equipment.

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

A Seattle oddities shop brimming with Victorian-era gems and antique curio.

Seattle's super-sized cowboy apparel once belonged to a themed gas station that wrangled in herds of tourists.

This former INS center is now home to a thriving community of artists, from performers to painters to architects.

The etchings on this narrow channel between two islands bear witness to maritime travelers who have passed through since the Middle Ages.

Collection of nearly 500 concrete figures sculpted by the late Veijo Rönkkönen.

Menacing or in memoriam, the Silent People and their meaning are left to interpretation.