Artifacts fill the old headquarters of the hugely influential political movement to ban alcohol in the United States.

How did a massive marine arthropod find its way to landlocked Ohio?

Deep scars on the earth left by the Ice Age.

A former copper mine which became a truly unsuccessful prison.

The site of the first "historically true" UFO encounter in the U.S.

One of the most scenic falls in Massachusetts has a history of death and grim legend.

An abandoned Depression-era zoo hidden just off the highway.

This abandoned psychiatric hospital once housed more than 4,000 patients in the middle of a quaint New England town.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.