The largest outdoor art gallery in the Northwest United States.

These century-old beehive-shaped kilns were built to produce charcoal for nearby mines.

A black cottonwood gets a second life as a home for books.

When in Idaho, sleep in a giant potato.

This former luxury resort in Kaua'i is now an abandoned relic.

A Hawaiian stairway to heaven—that you can't climb.

This airstrip atoll is uninhabited by humans, but absolutely full of birds.

A priest with no formal artistic training used basic house paint to create gorgeous religious scenes inside this historic church.

This tiny Hawaiian island is slowly coming back to life after being bombed during naval training exercises.

More than 2,000 species of tropical plants call this nature preserve and sanctuary home.

During the solar phenomenon "Lahaina Noon" this bendy, curvy sculpture forms a perfectly circular shadow on the ground.

A unique set of caves that spits waves back out into the ocean.

This ancient Hawaiian henge may have been an early star chart.

A cooled lava flow from the Haleakalā volcano formed these surreal-looking columnar basalt structures.

Get up close and personal with these majestic fish.

This WWII plane died a quiet death, and is now a garden eel playground.

A model of a galactic embassy is hidden in plain sight along the highway, proposed by a UFO religion to find the aliens that created life on Earth.

This narrow coastline trail through the dense Kauai wilderness is among the most beautiful and dangerous in the world.

This blowhole is supposedly caused by a trapped monster.

This legendary urban waterfall creates a dazzling display of rainbows.

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

Submerged lava formations create incredible waterworks.

An authentic replica of an Asian temple and garden hidden amongst the natural beauty of Hawai'i.

A prehistoric landscape hidden in the cliffs of Maha'ulepu.