The final resting place of the tragic king and queen of the Jazz Age is tucked away in a small Maryland graveyard.

An astounding collection of medical specimens, including bits of President Lincoln.

Two dozen pinball games hidden away inside a most unlikely location.

A suburban museum tells the story of a historic transportation network and even provides rides in antique trolley cars.

Walk a trail through a historic Quaker town that outlawed slavery in 1777 and was a major waypoint on the Underground Railroad.

A remote horde of architectural treasures fit for Indiana Jones.

Remnants of a storybook amusement park hidden behind a strip mall.

The haunting "Hell House Altar" is one of the few remnants of an abandoned college that has been a magnet for local legends.

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

Walk through the history of American pop culture.

Eighteen miniature death-scene dioramas.

George Washington's dentures and Queen Victoria's dental instruments are in the nation’s official museum of the dental profession.

The man who first patented the Ouija board rests in peace beneath a headstone that playfully reflects that achievement.

This beloved Baltimore spot features caged dolls, a giant Pez collection, and many, many mannequins.

Crammed into a Baltimore row house is an oddities shop that sells everything from skulls to dead insects.

This 1830s store is believed to be the site of Harriet Tubman's first stand.

A wrecked ship dating back to the American Revolution was only recently discovered off the Delaware coast.

What began as an art installation is now the private drinkhaüs for a brewery's employees.

A grotesque Fiji merman dwells within this traditional Dutch-style building.