This 19th century granite fortification is one of the most well preserved forts in New England.

As communication goes completely wireless, this Maine museum remembers all the wires that got us to this point.

The house and graveyard used in the Stephen King spine-chiller.

Driftwood dinosaurs lurk within trees covered in a rainbow array of avian abodes.

Forgotten under the construction of a new urban roadway is a small, abandoned part of town.

The loneliest island in New York.

An abandoned horticulture institute gloomily presides over rows of derelict and vine-wrought greenhouses.

An intricately designed junk art house with four extravagant junk art cars hidden in the suburbs.

Extraordinary objects lurk in this quintessential regional museum.

Play everything you see at a museum dedicated to a town's historic organ industry.

These World War I shooting range tunnels are now haunted halls of underground graffiti accessed through the roots of a tree.

This abandoned Poconos resort is haunted by a history of kitschy romance and a violent fugitive.

Whimsical artist house in the New Jersey woods.

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

This Central New York ghost town was once a prosperous railroad community.

Inside a state forest, the forgotten remains of a Cold War defensive installation.

A lone tower rises above the cliffs in a city park, offering fantastic views of the Connecticut landscape.

Home of Philip Johnson, one of the 20th century's most influential architects.

100 massive sculptures in the Hudson River Valley.

This sprawling woodland estate was the brainchild of iconic American industrial designer Russel Wright.

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

This once-private estate is now a dreamy, meditative garden that's open to the public.

A castle inspired by medieval architecture is hidden in the woods of Connecticut.

Stunningly detailed mosaics in a New York subway station bring life to the Weimaraners of artist William Wegman's work—and to thousands of commutes.