The 80-foot tire that looms over Michigan's I-94 was once a Ferris wheel in the New York World Fair.

The juke joint where legendary soul artists ate, drank, and made merry.

This national park on the shore of Lake Michigan features remarkable dunes that lie at the heart of a Chippewa legend.

Look closely and you’ll notice that the color changes a third of the way up the tower.

Despite its lavish ornamentation, and wholesome lifestyle of its devotees, this mountain commune has faced its share of issues.

An antique narrow gauge railway line still running through the Colorado and New Mexico mountains.

A preserve with 75,000 ancient drawings remains the realm of public – not just scientific – exploration.

The beloved home to all publications indie, erotic, and punky.

A colorful architectural gem in Seattle's uniquely modern Central Library.

This free, take-a-book shop seems like a trick but isn't.

The remains of the dam that unleashed a 15-foot wall of water on Denver.

A historic beacon built in the aftermath of the worst maritime disaster on the Great Lakes.