A derelict bit of transportation infrastructure hidden in the woods.

A historic neighborhood church is reborn as a psychedelic arts collective.

One of the dwarven trees dates back to 1625 and survived the Hiroshima bombing.

Long-abandoned trolley tunnels just a mile away from the White House are turning into an art space.

With over 100 jam-packed rooms to explore plus elaborate tea services and events, the Mansion on O Street is a hidden treasure.

The site of the climactic scene from the classic horror film is now a historic landmark.

The residents of this ominous-sounding street in Pennsylvania liked its name so much they fought to keep it.

According to local myth this cemetery is half evil spirits, half good—split down the middle.

Could it have picked a better place to land?

The mortal remains of a Russian prince, priest and paranormal investigator who came to America in 1792.

This hidden gem of a garden has one of the only surviving Victorian ferneries in America.

America's first serial killer rests in anonymity.

A quiet, gothic haven nestled between Pittsburgh's Squirrel Hill and Point Breeze neighborhoods.

A mine fire has been burning under the deserted town since 1962, but this church is still going strong.

This lush forest valley was once mined for lumber to the extent that it was once nicknamed "The Pennsylvania Desert."

One man's real life disfigurement inspired a lasting local legend surrounding an eerie tunnel.

A historic covered bridge is but one example of an oddly prevalent American urban legend.

This museum boasts a bucket of teeth and tells the tale of a 20th-century dental circus.

This recreation of a 19th-century dime museum is full of oddities.

The remains of a community that was forced to move for a dam that never materialized still rot in this Pennsylvania park.

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

These beautiful ruins deep in the Pennsylvania woods are thought to have been a ski lodge or a speakeasy, but no one really knows.

A beautiful oddities shop crammed with strange and morbid curiosities.

Buildings that dynamite couldn't bring down were abandoned because of bathroom issues.