This vintage shopping center has more than 225 vendors selling everything from sports memorabilia to century-old furniture.

Remember and reflect at this 9/11 memorial site.

This shrine to McDonalds' most iconic sandwich holds a 14-foot tall burger.

The god of wine stares out at passersby on this busy Pittsburgh thoroughfare.

Once the most painted on object in the world, this short campus fence is well on its way to being so again.

A piece of baseball history is preserved in a Pittsburgh parking lot.

A tradition unlike any other, this marks the site of the annual Groundhog's Day tradition.

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

A model of a dinosaur that was named for Andrew Carnegie stands outside the museum that also bears his name.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

A unique subway station where pillars evoke ancient civilizations.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

A collection of bite-sized buildings creates a magical mini village in the Pennsylvania mountains.

The last funhouse of its kind, where guests enter through the mouth of an 80-year-old blue whale.

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

A history of the U.S. military, with a focus on Pennsylvania's contributions.

This stone polylith serves as both a 100+ year old experiment and monument to the history of science.

Behold the rickety glory of one of the oldest roller coasters still standing.

This dramatic rail curve was once the target of a failed Nazi attack.

Memorializing an American tragedy of massive proportions.

Steepest flood safety railway in the entire world.

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.

This church in Pittsburgh is home to the largest collection of religious relics in North America.

There aren't too many operational funiculars around, but Pittsburgh has two!