The residents of the Neighborhood of Make-Believe live without much fanfare within the Pittsburgh Children's Museum.

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

Found art has transformed this Pittsburgh neighborhood into a psychedelic dream.

250-year-old farm now features sculptures, a petting zoo and a hippy-bazaar.

A mysterious air force base built to resemble a Long Island fishing village.

Step inside Lucy, the world's largest "elephant."

A living maritime paradox still floats in the same lake where it was built and resurrected... or was it?

Landmark dedicated to the plight of the American Indian in the 21st century.

Memorials and tributes scattered across the university grounds remember a famous national tragedy of the Nixon era.

Beyond the usual stories that attend old prisons, this one has deep bloody undercurrents.

These disused steel furnaces are now haunting ruins that may one day be a national park.

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

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.

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

The last street in Pittsburgh that's paved with wood.

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

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

The United States’s oldest funicular railway glides up and down a steep Pittsburgh street.

Meet your friends, marry your true love, or tell your enemies to kiss your butt under this historic Pittsburgh timepiece.

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

Color-coded signs direct drivers on a network of routes designed to avoid Pittsburgh traffic.

This public park was the site of the largest civilian disaster of the Civil War.

Within this beautiful Pittsburgh cemetery, a unique headstone bears witness to one man's eternal love for Jaws.

Long hidden under grime, the politically radical murals of a little known Yugoslavian master are finally getting their due.