The poet's been ambling through these New York woods since 1940.

Decades after testing the polio vaccine on unwitting patients, this historic mental hospital sits in ruin.

Reclaimed by nature, the ruins of Doodletown, New York are remnants of a town consumed by a state park.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."

This small museum is an eccentric shrine to boyhood in the 1960s.

A ruined mansion hidden in the woods of the Hudson Valley, home of a tragically doomed romance.

Designed as a place for patients to take in the scenery, this tower has a dark history.

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

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.

A 19th century hat factory still stands as a crumbling ruin in upstate New York.

This abandoned factory on the Hudson River once churned out a million bricks a week.

Homemade rockets, dinosaurs, and robots make this New York small business much more than a furniture store.

The dairy farm in upstate New York where nearly half a million people gathered for three days of peace and music in 1969.

These mouldering mansion ruins remember a time when the Catskills were nothing but luxury.

A winding, cliffside stretch of road overlooking the Delaware River.

Original factory of John G. Borden who started what we know today known as Borden Dairy.

Oldest existing wire suspension bridge in the United States.

The largest known open fault in the United States is basically a giant natural refrigerator.

This once luxurious Catskills resort is now a haunting ruin.

"A hideous albatross in the Hudson River Valley."

A particularly creepy abandoned hospital that sparks interest for lovers of the supernatural.

Built in 1821 using rooms from another estate, the Phillips House is the only historic home on scenic Chestnut Street open to the public.

Visit a sweet shop selling one of the first candies ever made and sold in America.

A simple but powerful tribute to the 20 victims of the 1692 witch trials.