The lush coastal city of Astoria is riddled with forgotten secret sidewalks.

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

A giant sculpture dedicated to a staple of South Bend food culture.

Sleep beneath the big screen at this old-school movie theater.

An old-timey peepshow allows visitors to gawk at some of the world's most freakishly large footwear.

A wall of chewing gum moonlights as collective art.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

This large Sitka spruce that appears to be floating in mid-air, has defied logic for years.

Stroll through a wonderland of stupendous moss-covered trees.

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.

One man's eclectic collection of treasures found at sea.

Over thousands of years, this slot canyon was carved out of the bed of an ancient lake.

Opened in 1956, the first modern indoor shopping mall in the world was inspired by the shopping arcades found in European cities.

A hidden oasis in the heart of Minneapolis is also an Important Bird Area.

The dishes at this restaurant by The Sioux Chef celebrate indigenous heritage.

An underappreciated sculpture garden just a few blocks from the capitol building.

Built in 1931, this small passageway is believed to be the first modern skyway.

143 feet of leaping muskie whose mouth can be used as a wedding venue.

The world's largest talking cow would like to tell you about the benefits of 100% Wisconsin dairy products, if only she still could.

As the glaciers retreated out of northern Wisconsin, this unique natural wonder was crafted.

The tragic death of 19-year-old Mabel Tainter in 1886 led to the construction of this unique Victorian-era theater in the northern woods of Wisconsin.

This circus town museum recognizes the outstanding clowns of history.

"World's largest scrap metal sculpture" stands in an outdoor sculpture garden in the middle of Wisconsin.