Abandoned Air Force base that has fallen into disrepair.

A tribute to the life and work of the beloved "Peanuts" cartoonist.

"Only the devil could play golf here."

An optical illusion found amid a logged redwood forest.

Once thought to be the oldest living tree in the world, Methuselah was germinated before the Egyptian pyramids were built.

Standing in a state of "arrested decay," this ghost town allows for a detailed peek into Gold Rush life in an unusually harsh climate.

Towering basalt columns, a creation of fire and ice.

One of the oldest reform schools in the United States, home to wayward boys such as Merle Haggard, now abandoned.

The often-overlooked ruins of one of the first buildings designed by famous landscape architect Frederick Olmsted.

Ralph Waldo Emerson spent two years living here decades before it became a Frederick Law Olmsted-designed park.

A beautiful Victorian-era cemetery, complete with a miniature village.

Unlike other abandoned asylums this empty institution welcomes visitors, just don't go in the buildings.

New England's "Witches of Eastwick" locations, in all of their quaint white churched glory.

An ancient cemetery with some historic bodies underfoot.

Enjoy an overnight at an old haunted B&B site of the Borden family murders.

A whimsical monument deep in this park commemorates the groups that helped build it.

The loneliest island in New York.

An abandoned dollhouse factory.

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

Haunted Victorian house that inspired a legendary "Ghostbusters" court ruling.

The graves of a Connecticut family thought to have been plagued by a vampire.

The life of one of FDR's possible mistresses is preserved in her palatial Hudson Valley mansion.

What was once a trend-setting, phrase-coining icon of architectural splendor is now a rotting, forgotten hulk.

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