Antique gaffe kept in the basement of a small Vermont natural history museum.

The building that inspired Shirley Jackson's "The Haunting of Hill House."

The world’s largest underground marble quarry is hiding in Vermont.

This cavernous abandoned marble mine is popular with ice skaters in the winter.

This picturesque ghost town is located on the banks of the Suwannee River.

The deserted railroad town had a last gasp as a ghost town attraction before being abandoned for good.

An abandoned hotel in the highlands of Bali is shrouded in stories of ghosts, curses, and corruption.

The ghostly remains of what was once the world's richest copper mine.

A desert ghost town—occupied for only 12 years—was once home to more than 500 silver mines.

The ghost town that ended up on Ebay.

A small flooded ghost town with a few scattered structures remaining.

Odd outsider art installations surround a Gold Rush-era ghost town.

An abandoned stretch of highway, deteriorating next to the operational one.

A train station that was abandoned by the coal industry and was later converted into a cocktail bar.

A recently abandoned psych ward at the end of Sanatorium Road.

An abandoned village that doubled as "The Hunger Games"' post-apocalyptic wasteland is up for grabs.

A once-booming Mississippi River town with a history of racial violence is now eerie and mostly abandoned.

This forgotten graveyard in rural New York State once served a pioneering hospital.

Monument on the spot where in 1778, Bathsheba Spooner had her husband Joshua killed and dumped down his own well.

One of the earliest graveyards in the region.

137 graves holding New England's earliest residents.

The oldest place in Hartford is a cemetery with thousands of bodies stacked beneath the grass.

A beautiful Victorian-era cemetery, complete with a miniature village.

This Boston medical museum features the skull of the famous medical case of Phineas Gage.