This ancient Greek place of assembly and marketplace is being revealed layer by layer below the modern Athens cityscape.

This famous bridge twisted itself into oblivion, but not for the reason you might think.

This super-sized skillet is a replica of a usable giant pan where a woman once skated on bacon.

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

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

A French chateau, failed utopian community, odd museum, and Stonehenge replica in rural Washington State.

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

Inside a humble hangar is some of the best roller derby the world has to offer.

Nestled between a college and a golf course, the garden is home to more than 2,500 rhododendrons.

World's only nuclear reactor operated by liberal arts undergraduates.

No two pieces are exactly the same at Portland's hippo-themed hardware store.

These machines have been collecting dust for decades.

This public art piece proves that in Portland even reporting the weather is a thing of whimsy.

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

The world's smallest park was dedicated in 1948 as the only colony for leprechauns west of Ireland.

The seamy, underground secrets of Portland's criminal past.

The magic's in the hole!

A sculpture of a salmon swimming through a brick building.

Tiny horses tethered to antique rings are scattered around the city.

The World's First 24 Hour Coin-Operated Art Gallery!! Plastic, Styrofoam, and Elvis--If you can't get rid of it, you might as well worship it!!

10,000 flowered plants bloom in the City of Roses.

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.

These old stone ruins in the Oregon wilderness were once bathrooms and are steeped in legends of murder.