Forever immortalized in concrete, this Simpsons etching was crafted by show creator Matt Groening.

Where Nor'easters go to die.

Mountain known by the Tillamook Tribe as "the place of the supreme deity."

A midcentury ranch house hides a literal treasure trove of unique rocks and minerals.

A massive sea stack famous for its appearance in The Goonies.

Portlandia is the second-largest copper repoussé statue in the United States.

These gardens celebrate the biological and cultural diversity of the Hawai‘ian Islands.

This iconic location, shrouded in mystery and nostalgia and still an active YMCA camp, was the setting for the Dharma Barracks in the hit TV series 'Lost.'

Babe Ruth and others planted saplings for a 1930s tourism campaign. The saplings grew as the area faded.

Hidden behind a YMCA stands the remains of a ceremonial site that dates back hundreds of years, whose ground is still considered sacred to many Hawaiians.

Images chiseled into the basalt here date back an estimated 300 years.

The air force base preserves its scars from the Japanese attack on Pearl Harbor.

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

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

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

Hide from the tourist hordes in these relatively unknown, and unguarded lava caves.

Watch the newest land on the planet form before your eyes.

The now-serene site of the largest earthquake ever recorded in North America.

A morbid gateway to an Alaska town prides itself on the hunting history it represents.

North America's first frozen mummified remains of an ice age steppe bison, the 36,000 year-old mummy named "Blue Babe."

A trading post in the North Pole where children send letters.

Mind-blowing carvings and fantasy ice scenes grace the largest year-round ice environment in the world.

Not quite the menace it once was, this monster still has some chops.

Open-air museum with an elaborate sculpture garden, stretching for over 70,000 square-meters.