This tiny church near Sleepy Hollow contains Henri Matisse's last work, a rose window, and nine windows by Marc Chagall.

This last stalwart of the now-forgotten feminist restaurant movement has been serving food in an activist atmosphere since 1977.

Some of the oldest exposed rock formations in the United States.

The attic and basement house two museums stuffed with oddities like swallowed spoon handles and a shrunken head.

Paranormal investigators claim this abandoned asylum is the most haunted spot in the eastern U.S.

This small road tunnel is the only place where you can cross beneath the Erie Canal.

A tree full of wishes and footwear.

An unassuming nature trail winds through dozens of tiny houses built for the wee people.

Eclectic architecture in the woods of New York.

An old dining hall now serves up ghost stories for lusty locals.

A beautiful final resting place with some surprising residents.

The remains of a failed subway in upstate New York is now an underground graffiti bunker.

The gravestone of the suffragist leader attracted extra visitors during the 2016 election.

An antique cemetery in New York, this land is home to any number of famed corpses.

A nearly 100-year-old dining car in upstate New York embodies the golden age of roadside dining.

The first pet cemetery in the United States.

This stone tower in a small town's graveyard looks as though it would be more at home in a fairy tale.

This sprawling 18th-century cemetery features unique and beautiful gravestones, including one shaped like a tree.

Resonating tubes make music from highway overpass.

The railroad tunnel nicknamed the "Bloody Pit" for taking the lives of hundreds during its construction.

Locals purchased this abandoned quarry in order to make sure it continues to be overgrown.

Hidden behind a Target are pillows of cooled lava that formed at the bottom of a deep lake in the Mesozoic Era.

137 graves holding New England's earliest residents.

An overgrown and abandoned tuberculosis ward resides in the midst of a quaint modern neighborhood.