The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

The world’s largest Masonic temple was saved by the White Stripes.

To truly appreciate Detroit's landmark skyscraper, you have to step inside.

Berry Gordy Jr.'s old home was the original headquarters of Motown Record Corporation.

Hell on Earth is actually a small town in Michigan where anyone can be mayor for a day.

This impressive Boston holy house is the American mecca for Christian scientists.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.

Macabre headstones carved with winged skulls, dancing skeletons, and pithy reminders of impending death.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

This upscale streetwear store is hidden behind a fake Snapple machine in the back of a deli.

An enormous, inside-out glass globe built in 1935.

Astounding collection of coin-operated games and automata.

An incarceration museum on the spot of possibly the oldest prison in England.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

Semi-precious Blue John stones have been mined in this cavern system for centuries.

The whimsical twist of this spire was either caused by the Devil, an unexpected virgin, or lead.

The former home of a railway legend and the site of a gigantic labyrinth.

One of the last remnants of the Bessemer process that revolutionized steel production during the industrial age.

An underground city of salt.

Lovingly nick-named the "Brick Dick" this municipal tower was winner of the World's Most Phallic Building Contest.

Trade in that pesky human soul for cold-hard circuits.

An ever-evolving wall of graffiti art off East Liberty Street.

The city is full of whimsical portals to another world.