Where the "World Pinball Champion” is crowned.

When oil was discovered just outside of Pittsburgh, the city became home to this regional stock market.

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

One of the steepest streets in the United States makes an intriguing challenge for cyclists.

The pop art icon's gravesite is broadcast 24 hours a day on his museum's website.

A beautiful Arctic museum and nature center preserves the culture of the Sámi people.

Disney World's very first waterpark is now an abandoned ruin being reclaimed by the swamp.

The only runway directly into the magic kingdom has been closed since 1972, but it still sings to you if you drive fast enough.

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

One of the only Florida forts to remain in the hands of the Union all through the Civil War still stands as a historic stronghold.

A retrofuturistic art installation in the Pittsburgh Airport.

Disney's abandoned animal island is now an overgrown ruin that was almost the coolest attraction ever.

Once featuring over 60 miniature replicas of famous Chinese locations, the Splendid China theme park was completely abandoned and is now mostly rubble.

Electrical pylon in the shape of Disney's beloved mouse.

The world's longest known cave system.

An organ located deep within a cave, whose "pipes" are the geological features of the cave itself.

This disused church, left to the elements of the Arctic Circle's forests is open for exploration.

A cathedral resurrected from the ashes of one of Europe's greatest urban fires.

This former quarry is now a picturesque gorge that hides a sunken lake.

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

Pennsylvania's highest point is spotted with boulders which were pushed to the surface by nothing but cold.

Frank Lloyd Wright’s most iconic home dangles over a Pennsylvania waterfall.

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.

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