Over 100 concrete munitions bunkers are all that remain of a Pennsylvanian village seized by the US government.

The origin of this mechanical boy was a mystery until he revealed his maker by writing it in perfect cursive.

A park full of outsider art, created by college students studying outsider art.

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

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

Huge masonic hall in Philadelphia with lavishly themed rooms.

This permanent exhibition celebrates the finest of our heartless automatons both real and fictional.

A beautiful oddities shop crammed with strange and morbid curiosities.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

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

House of vintage taxidermy and Steampunk sculptures in a quiet Pittsburgh neighborhood.

A rare view of a preserved Victorian science museum.

Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.

Philadelphia boasts one of the best — and most often overlooked — traditional Japanese gardens in North America.

A toxic ghost town sitting atop a massive coal fire.

A layered tribute to the work of mosaicist Isaiah Zagar.

It's not hard to see why the historic Peabody Conservatory of Music's library has been described as a "cathedral of books."

Eighteen miniature death-scene dioramas.

This former prison is an Art Deco masterpiece with a past full of civil rights flashpoints.

This railroad and oil tycoon's lavish estate now stands as a time capsule of the Gilded Age.

For 32 years the famous Ringling Bros circus troupe spent winters in this sunny spot in Florida.

The 44,000-ton aircraft carrier was purposely sunk to create an artificial reef teeming with life.

This Florida resort community is where the Amish come to have fun in the sun.

Former wax museum from the 1960s, home to many wax U.S. Presidents and the famous White House miniature.