New Jersey's last historic covered bridge was rebuilt from pieces of the original 19th-century structure.

This lovely little pond is named after the hundreds of soldiers' corpses that were rolled into the waters during the French-Indian War.

All that remains of the once-booming chain is a single orange-roofed restaurant.

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

A small Second Empire-style building is one of only seven remaining lighthouses on the Hudson River.

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

A field of nothing but boulders which resembles a giant's gravel driveway.

Over 100 concrete munitions bunkers are all that remain of a Pennsylvanian village seized by the US government.

Board a mine car and descend the #190 slope 300 feet underground into the Clark Vein of coal.

This demolished goliath of American industry once loomed over the depressed town it once made thrive.

Buildings that dynamite couldn't bring down were abandoned because of bathroom issues.

A planned settlement in Pennsylvania once housed the aristocratic refugees of the French Revolution.

This art center is way beyond your average pumpkin-carving operation.

The remains of a community that was forced to move for a dam that never materialized still rot in this Pennsylvania park.

The graffitied ruins stand hidden within the Pennsylvania woods.

A train station that was abandoned by the coal industry and converted into a cocktail bar. Now it’s home to the local visitor bureau.

A mine fire has been burning under the deserted town since 1962, but this church is still going strong.

A toxic ghost town sitting atop a massive coal fire.

Pluto is still considered a planet in Ithaca, New York.

A clock set into the concrete outside a Manhattan jeweler has been telling time underfoot for over a century.

Built hundreds of years ago this downtown iron barrier once protected a much despised king.

The longest continuous underwater road in North America was built at the insistence of Franklin Roosevelt.

This unassuming retro burger joint was billed as “diner of the future” at the 1939 World's Fair.

This hospital fell into ruins after failing to act as the advocate for the mentally ill it was designed to be.