What was meant to be a temporary exhibit is now a permanent fixture at the St. Louis Zoo filled with beautiful birds.

A chessmaster's dream destination.

A creepy sculpture of a decapitated head invites viewers to see St. Louis through its empty eyes.

One person's lost luggage is another person's treasure.

This structure among the trees was the result of divine inspiration.

One Confederate statue that accurately reflects the ugliness of its subject.

This simple, broken column marks the final resting place of one of America's most famous explorers.

The first full-scale tunnel built in America is short but scenic.

Labor provided by Great Depression-era programs restored these 25,000 acres in Tennessee.

Visit this playground of waterfalls, caves and sinkholes.