This vintage "streetcar boat" lay at the bottom of Lake Minnetonka until the 1980s.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

A modern artist's primitive stone faces and unique rock instrument join Iceland's terrain with its history.

Rising from the sea like a stone monster.

The stones of this Incan wall complex fit together so well you couldn't fit a piece of paper between some of them.

This tiny Minnesota city tried to secede from the Union as a last-ditch effort to fix its crumbling water system.

In the hinterlands of Serbia's capital, a giant reflective mushroom houses an aeronautical history of the former Yugoslav republic.

Nikola Tesla's ashes are held in a golden sphere, surrounded by his works.

A misnamed well, with a deep dark past.

Known as "The Hill of the Little Devils."

A roadside collection of over-sized iron creations that are a bit more macabre than most.

The farthest you can be in the contiguous U.S. from a McDonald's location.

The first hand-illuminated, hand-written bible since the invention of the printing press.

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

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The famed architect designed this Minnesota gas station of the future with a lookout tower.

The remains of the iconic train crash from the movie The Fugitive can still be found rusting along the Great Smoky Railroad.