Now in disrepair, this 19th century station was a stop on of the famed B&O Railroad.

Ancient petroglyphs discovered only after a massive fire swept across Michigan in the 1880s.

A peculiar forest that was handcrafted for government experiments.

A former chicken restaurant that doubled as a speakeasy is now a quirky home full of wonderfully strange traditions.

Travel through the hidden underbelly of the city in colorful tunnels filled with art and history exhibits.

The world's only museum devoted solely to the art and collection of action figures.

At the supposed instruction of Ben Franklin and Socrates, a Spiritualist believer intended to birth a mechanical messiah here.

This picturesque abandoned home is rumored to be a spite house.

"Mock all and sundry things, but leave the saints alone."

The site of Paul Revere's historic two lantern warning.

Purdue students would lean over this iron fence to skirt campus rules against smoking and courting.

This unassuming home was once “grand central station” for the Underground Railroad.

Part of a worldwide art project, this mysterious semicircle of concrete shapes holds the pieces of a larger story.

Less a museum than a bizarre fantasy world created by artists and engineers.

This spot in St. Louis, marked with a simple sign, has seen more pro baseball than just about anywhere else in the world.

This titanic oil company sign is a reminder of the Americana boom of the 1970s and also its commoditization.