Eight rare Corvettes are swallowed up by a sinkhole in Kentucky's National Corvette Museum.

An enormous natural sandstone bridge in Kentucky.

This modern castle sat empty for decades before a fire inspired its builders to complete its luxury halls.

An abandoned theme park with a strange and tumultuous past.

One of the few surviving "Wigwam"-themed motels.

A ship that lived many lives under many names is now known merely as the "Ghost Ship."

Prehistoric animals decorate this popular outdoor park.

This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

Moonbows over Kentucky.

The world's longest known cave system.

Endless rows of boxes of paper records line the hallways of the archaic federal facility where guns are traced.

A memorial in coal country commemorates the victims of an all-too-preventable mining disaster.

A humble plaque marks the site where the country music legend was found dead in his Cadillac.

In an odd geographic anomaly this city borders two different states on opposite sides of town.

The brainchild of Eleanor Roosevelt, her "Little Village" was a collectivist dream.

The highest point in Maryland is only accessible by hiking through another state.

The world's largest fully steerable radio telescope.

The museum calls itself the "National Museum of the Paranormal" and is full of eerie oddities.

Hundreds of numbered stakes hidden in the woods mark the graves of the lost souls of a nearby asylum.

The largest burial mound in the United States holds the remains of prehistoric West Virginians.

Two insane asylum bodies embalmed by an amateur.

Berkeley Hot Springs presents to you "the only outdoor monument to presidential bathing."

This abandoned school has had many lives since the early 1900s, and all of them doomed.

Thousands of jack o'lanterns light up Halloween at this historic West Virginia home.