Eight "Guardians of Health" protect this art deco water tower from pollutants and bacteria.

Sculpture garden and miniature golf course blend together in the oversized backyard of a Minnesota sculptor.

A toweringly silly piece of modern art has been delighting locals since the 1980s.

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.

This kaleidoscopic mural shows Bob Dylan throughout his transition from young troubadour to Nobel laureate.

One of the coolest murals in Minneapolis.

Find out what it sounds like when doves cry at Prince's recording studio estate turned museum.

America's largest viking stands in a Minnesota city that believes it was visited by the ancient nords.

This Minnesota town celebrated the state's 100-year anniversary by creating a massive ode to nature's smartest bird.

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These crudely shaped folk giants may be the the second most photographed statues in the U.S.

The remnants of an early American attempt at missile defense.

Part of a secret 1970s nuclear defense program is now open to the public.

A cozy cafe tells the remarkable story of how one man started with a little red paperclip and wound up with an entire house.

The pharmacy's retro ice cream mixer is one of the last of its kind.

One man's quest to save his town with a trail of record-breaking sculptures.

Home of a French nobleman's short-lived attempt at raising cattle in the Badlands of North Dakota.

Home to a 26-foot-tall statue of an American icon.

America's silhouette includes 100 square miles of wilderness jutting into Canada thanks to an old mapmaking error.

The world’s first museum dedicated to exploring human rights unleashed a wave of controversy.

An unusual geological feature towers over the remains of a dark episode in United States history.

An architect's childhood fantasy treehouse made real.

An apocalyptic seismic event creates a deadly chain reaction that ends with a 6-mile long lake developing within weeks.

For thousands of years, Native American hunters drove buffalo straight off this cliff in Montana's Yellowstone Country.