Breathtaking and huge 430 year old maps of Italy.

The abandoned remains of this once-thriving hotel looms over the city, awaiting an uncertain future.

A magnificent waterfall nestled in the heart of the El Yunque National Forest.

This bleach-white graveyard overlooking the ocean is accessed through a tunnel.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

A tribute to the Nirvana frontman hides beneath the bridge that was the singer's beloved hangout spot.

This former coal gasification plant found a curious second life as a popular public park.

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

A sliver of nostalgia in Seattle's Viretta Park.

This sculpture forces visitors to confront their relationship with space.

The tech giant built three enormous glass orbs in Seattle so employees could work inside a rainforest greenhouse.

This working class sculpture pounds his hammer all the livelong day.

A walk through the historic city center, under the streets of Seattle.

Shoreline strewn with the remains of ghostly fallen trees.

A surreal landscape where fanged rocks rise from the ground and the ocean feels like a great mystery.

Sky ships, planes, and portraits left as unique tokens of hope and thankfulness.

The celebrated eyesore created by starry-eyed sweethearts.

135 bronze medallions mark a French meridian line which once rivaled the hotshot Greenwich timeline.

Remains of Roman amphitheater hidden in a sleepy quarter of Paris.

The tradition of open-air secondhand and antiquarian bookselling in Paris dates back to the Renaissance.

A Parisian exterminator's shop whose storefront displays stuffed rats hanging from traps.

Site of a classic 19th-century physics experiment to prove the earth is rotating.

Walk upon the mementos of the dead in this Parisian courtyard paved with medieval tombstones.

This museum houses an imposing skeleton army comprised of creatures great and small.