This historical swimming pool near Miami is emptied and refilled each day with naturally filtered water.

This incredible college library is a visual masterpiece of mosaic art. It also looks kind of like a giant boombox.

These floating gardens show what Mexico City used to look during the Aztec Empire.

Pittsburgh’s largest and most detailed model train display began as one WWI veteran’s hobby.

Aruba’s first chapel.

This picturesque beacon was built to keep boats safe shortly after the Civil War.

The Ayo Rock Formations stand out on the island of Aruba as a unique arrangement of giant boulders with interesting crawl spaces to explore.

A cosmic pit stop just beyond the notorious Area 51.

This steep slide at a kids’ playground went viral after an police officer tumbled down it.

The bench featured in the film with Robin Williams and Matt Damon has become a popular destination for moviegoers.

One couple’s bespoke castle is one of Pittsburgh's most fashionable dining spots. 

This 15-foot red anchor sits on a rise overlooking the sea lanes of eastern Aruba.

This mobile theater show highlights the story of Hershey through fun facts, unique stories, and plenty of candy samples.

Remember and reflect at this 9/11 memorial site.

Sleep in a Frank Lloyd Wright-designed home or dine in the treetops in this architecture park.

Pennsylvania's largest cave in Laurel Highlands becomes its first underground state park.

Year-round Christmas attraction filled with movie magic.

Tampa’s most famous native royal comes alive in a duo of arresting bronze statues.

The larger-than-life art installation at Tampa International Airport welcomes travelers to town.

This riverside restaurant delivers elegant dining in a historic 1901 train depot. 

Tucked into Pittsburgh’s North Side, the Mattress Factory is a labyrinth of permanent, room-sized installations where artists transform entire spaces into mind-bending, immersive worlds.

A tour de force of a fountain, memorializing a man who loved fountains more than anything else.

This elaborate towering structure was once famed for its revolutionary height.

This overlooked courtyard and museum celebrate Benjamin Franklin's life and achievements.