The highest peak in the state of Vermont has some interesting features.

A mountain pass used by Prohibition-era bootleggers to facilitate traffic into and out of Canada from Vermont.

Vermont's hills are alive with the sound of music at this historic hotel.

A hamlet full of permanent Christmas spirit holds one of the earliest theme parks in the United States.

It wouldn't be long after purchasing this farm, Brown would lead his siege on Harper's Ferry.

The first American home of the isolated, egalitarian religion has a trove of Shaker architecture and artifacts.

Why have you never heard of the second most popular tourist site in New York?

One of the U.S. Forest Service's only mansions is outfitted with a dinner table for floating food.

This once luxurious Catskills resort is now a haunting ruin.

This once sprawling resort now sits abandoned, filled with graffiti and vibrant colors from an era long passed.

The world's largest kaleidoscope, designed by a 1960s psychedelic artist.

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

Beneath its placid surface, one of New York City's primary sources of drinking water hides a haunted past.

This old cement mine has been used as everything from a mushroom farm to a recording studio.

The remnants of a luxurious resort that saw its peak in the 1970s and 1980s has been abandoned since 2009, leaving behind the wreckage of both the hotel and a beautiful ice skating rink.

100 massive sculptures in the Hudson River Valley.

Adherence to strict Jewish laws is required to enter this ultra-conservative New York village.

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

A historic Black graveyard hidden in the parking lot of one of America's largest malls.

At this site, two historic stone bridges spanning the Sing Sing Kill—one right on top of the other.

The real-life site of Ichabod Crane's infamous gourd attack.

In its day this historic fort held 100 cannons pointed in almost every direction to protect New York.

Lie in a hammock where George Washington stood.

You can get anything you want at the former site of the restaurant immortalized by Arlo Guthrie.