The oldest liquor store in the country is a model of resilience and mischief.

This recently rediscovered Civil War-era submarine was the first to ever sink an enemy ship.

This triangular lighthouse is one of the most modern in the U.S.

Thirteen pastel palaces in downtown Charleston add a gorgeous splash of color to the city.

An astounding collection of medical specimens, including bits of President Lincoln.

An homage to Jackie Gleason's bus-driving character from 'The Honeymooners.'

Now a pedestrian bridge, this was once part of a narrow-gauge railroad that ran along the east coast of Kauai.

This monument built by Japanese American immigrants spent decades underground.

This blowhole is supposedly caused by a trapped monster.

San Diego's most historic and haunted home.

An inconspicuous footbridge beloved by San Diego locals.

One of the few remaining carousels built by master amusement park carver Charles I.D. Looff.

At this local mall, visitors are ushered through a 1940s jail exhibit.

A sculpture of the famous photograph stands on San Diego's "Greatest Generation Walk."

Behind this beachfront shop lies a spectacular, colorful sea cave with an equally colorful past.

A bit of retro transportation flair preserved in the world's largest department store.

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

Stroll among more than 50 large-scale sculptures created by world-class artists.

A perfect replica of the beloved show's first set.

Lake Champlain Bridge, the recently demolished and rebuilt bridge where they filmed "What Lies Beneath".

A museum has some wedding cake dating to the Teddy Roosevelt administration, and some bacon from FDR's.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

A late-19th century diversion canal built by hand crosses Bryce Canyon National Park and is still in use.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."