An extraordinary collection of vampire-themed antiques lurks on the second floor of a store.

The final resting place of the Hollywood star who came to a tragic end.

A rare view of a preserved Victorian science museum.

Dr Barnes' $25 billion private collection of art and arboretum.

Featuring the largest CinemaScope screen in Pennsylvania, this drive-in has entertained moviegoers for more than half a century.

World's first "penitentiary," meant to be humane, drove men insane.

The longest escalator in the Western Hemisphere takes over three minutes to ride down.

Dogs, cats, horses, monkeys, frogs, and fish are laid to rest at the second-oldest pet cemetery in the U.S.

This Maryland farm is known for its amazing corn mazes and its 30-foot junkbots.

Ship skeletons haunt Baltimore's waterways.

This little-known Revolutionary War fort is supposedly haunted by the ghosts of its past.

This Philly cemetery is the eternal home of many famous area residents, including Rocky Balboa's wife.

This tiny cottage surrounded by railroads is the oldest surviving structure in Fairmount Park.

Where America's first doomsday cult awaited the end of the world.

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

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

An abandoned cemetery lies in ruins as the surrounding forest swallows it whole.

Fiji mermaids, mummified remains, and recreated cryptids are among the morbid oddities at this Maryland museum.

America's first serial killer rests in anonymity.

A museum dedicated to exhibiting remarkable outsider art.

Eighteen miniature death-scene dioramas.

A model home in the Medical Examiner's Office in which grisly death scenes are staged to train forensic investigators.

A 200-year-old bar with a cheeky name claims to have served Edgar Allan Poe his final drink.

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