10,500 square feet of pinball housed in former dollar store and home to the last playable "Thunderball."

A retrofuturistic art installation in the Pittsburgh Airport.

This restored log building was one of the first toll booths for travelers along the Northern Turnpike.

True to his word, George Swanson is buried in his white 1984 Corvette.

Each step is a mere four inches tall, said to be measured by the stride of a woman wearing a hobble skirt.

A museum commemorating the Donora Smog, which killed 20 people in October 1948 and sparked national outrage over air pollution.

A stone arch leads to a cavernous 1930s spring house tucked away in the Pennsylvania woods.

Nothing says indulgence like a 1,500-pound chocolate castle.

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

It may appear to be a fancy junk yard, but each item has a story to tell and a lesson to impart.

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

Where the "World Pinball Champion” is crowned.

This little museum in the town where zombies were born celebrates the living dead.

An ode to filmmaker George A. Romero, who used the mall to film an iconic horror movie.

The Pennsylvania shopping center was once the setting for the 1978 film, "Dawn of the Dead."

This eccentric mansion museum holds a impressive collection of rare and automatic instruments.

This icon of the Atomic Age now lays dormant.

With 3,000 bikes on display, the world's largest bicycle museum includes some famous rarities.

One Pittsburgh musician's decades-in-the-making memorabilia collection is on display at this rock-n-roll curio shop.

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

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

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

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

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