Hear the roar of the engines and the crowd at this nearly 90-year-old Pennsylvania track.

An 18th-century Catholic church converted into an eccentric temple of music and bacchanalia.

Despite being stolen multiple times, this civic electrician's street corner Snoopy won't be stopped.

The only way to see Pittsburgh is from the top of this lookout point, just like the ancient members of the native peoples did.

The largest clock face in the United States is twice the size of Big Ben and infinitely more ad-sponsored.

Sections of the iconic limestone columns have been left uncleaned as a reminder of the city's polluted past.

A T. Rex statue dressed as Mister Rogers honors the children’s-television pioneer.

A portion of the old Pirates stadium over which a defining home run once flew still stands even after the rest of the stadium was torn down.

The largest university building in the West is a gothic masterpiece containing dozens of theme rooms based on different countries.

In 1977, wealthy socialite Sandra West was buried wearing an elegant white nightdress while reclining comfortably in her powder-blue 1964 Ferrari.

Craggy concrete faces are hidden in the walls of this artificial cave along the San Antonio River.

Ruins of a once-opulent grand Victorian resort.

The final resting place of a baseball legend who was better known for his behavior off the field.

Water still flows through the oldest Spanish aqueduct in America.

How did the front of a supersonic jet make its way to a display case in a Kansas City yard?

A beloved, quirky little fountain featuring a large frog spitting water at a naked boy.

This recently restored timepiece has stood all around Kansas City.

Two hundred tons of pioneer artifacts were painstakingly recovered from a shipwreck at the bottom of the Missouri River.

The second oldest and longest of Delaware's three covered bridges.

The colonial city's social history is reflected in its fanciful door knockers.

A pair of antique trolleys are on display at one of the oldest subway stations in the United States.

A mysterious stone embedded at the base of a historic Boston building.

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

Millions of numbers carved in glass represent the tattoos forced upon victims.