This multisensory alley has the ability to remind bustling citygoers to stop and smell the roses.

The large rock formation where the Shawnee prophet Tenskwatawa stood and encouraged his warriors during the Battle of Tippecanoe.

A turn-of-the-century architectural marvel built on healing mineral springs and salt licks.

Once adorning a New York skyscraper, these reclaimed ruins now haunt an Indiana park.

The longest navigable underground river in the United States is home to countless blind and albino animals.

Rusting, graffiti-covered tanks litter the beach of this island, once used by the U.S. military for target practice.

This spectacular public market has got meat, fish, vegetables, baked goods, and enough kielbasa for a lifetime.

There just so happens to be a court even higher than the U.S Supreme Court: a basketball court in the building itself.

The site of a 19th century "dream city" that almost rivaled Chicago before being swallowed by the Indiana sand dunes.