There's something big lurking beneath the surface of this tiny Oregon park.

This family mausoleum is steeped in symbolism and looks more like a fantasy location than a grave.

The only road through the heart of Glacier National Park.

Spectacular views await visitors to this lake.

This scenic gorge is named after one of the most famous Bigfoot attacks in pseudohistory.

The longest continuous lava tube in the continental U.S. offers 2.5 miles of dark explorations for the adventurous.

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

Canyon walls shrouded in ferns.

One of the world's tallest, oldest, and most disgusting chocolate cascades.

Featuring a casually threatening atmosphere along with dessert and coffee to die for.

An emporium for the weird, creepy, rare, and just plain gross.

A bronze plaque marks the site of the only show the "King of the Soul Singers" ever missed.

This unique zoo is the only place in the world where you can see all 15 species of crane.

This forgotten beach house built to look like a Frank Lloyd Wright masterpiece overlooks a hidden beach.

A restaurant and lodge in northern Wisconsin which served as a clandestine hideout for John Dillinger and featured one of the most famous botched FBI raids in history.

Software company Epic Systems has created one of the strangest and largest workplaces of all time.

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

This little slice of the Netherlands in the Pacific Northwest blooms in a rainbow of color each spring.

This unassuming cheese empire in rural Oregon churns out more than 150,000 pounds of cheese each day.

Entering this curiosity shop is like stepping into a mad scientist's lab.

A Roman-style column in Oregon hides a spiral staircase inside.

Tens of thousands of tiny birds swarm into one school chimney every fall.

This sandstone mansion was the home of two of Oregon's most important pioneers.

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