The New York hotel where tragic visionary Nikola Tesla spent his final hours, destitute and alone but for the pigeons.

The source of America's longest river is also a historical landmark and the start of a famous nude run.

A striking sculpture built to honor the women of the Lakota and Dakota Nations.

Just a man taking his prehistoric pet for a stroll.

The house where the famed outlaw was shot by a dirty coward is now a museum to the criminal's legacy.

A hidden gem full of oddities, curiosities and macabre antiques.

A collection of 20th-century automata, penny arcade games, and musical contraptions.

A giant Troll lurks under one of Seattle's oldest bridges.

Massive still life just off the highway in Kansas.

The lowest point in the state of Illinois, at the confluence of the Mississippi and Ohio rivers.

A once-booming Mississippi River town with a history of racial violence is now eerie and mostly abandoned.

A museum cafe showcases Native American dishes and indigenous ingredients from across the Western Hemisphere.

The world's oldest soul food restaurant is also one of its best.

A bizarre roadside attraction and the first instance of miniature golf in the world.

This 880-acre facility is home to a massive collection of vintage motorcycles and cars, as well as a 2.38-mile race course.

Where school buses go to die and be reborn as whimsical works of art.

A nourishing complex of found object art, paintings, and sculptures that celebrate key figures in Black history.

The concrete shell of an industry giant remains as a playground for graffiti artists, auto scrappers, and paintball warriors.

Enormous small-business mecca in the Midwest, serving dozens of artists.

One man's attempt to create an artistic wonder on a run-down block in Detroit.

A Beaux-Arts triumph rises from decades of decay to become the heart of a new innovation district.

Known as the "Cross At The Crossroads," this massive metal cross is just short enough to avoid the FAA.

During the 19th-century, this park was a vital trading fort.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.