Lie in a hammock where George Washington stood.

Three abandoned missile silos are hiding in plain sight behind a suburban development in Maryland.

A once extravagant mansion, now reduced to ruin.

The hidden ruins of a mill that is linked to an attempt to assassinate the vice president of the United States.

The abandoned club hides in the hills of Ibiza.

Originally slated to become a luxurious resort, this structure is now a graffiti haunt reclaimed by nature.

This once luxurious Catskills resort is now a haunting ruin.

Rock-cut caves and 7,000 Buddhist sculptures carved into the nearly sheer face of a sandstone mountain.

A tunnel dug through the side of a mountain by hand provides convenient yet death-defying access to a small village in China.

This vertical pinnacle in China was the inspiration for the floating mountains in the movie “Avatar.”

A part of the world's largest marsh seems to be growing bright red Martian grass.

From scholastic to sepulchral - now under reconstruction.

A notorious Route 66 eatery once frequented by Al Capone.

Erosion and time have created a naturally-formed water park.

A late sculptor's last project was to turn this abandoned cement factory into a castle-themed amusement park.

William Faulkner kept his beloved estate wild and untamed.

On a small island in the Caribbean, a statue of Napoleon's first wife has been beheaded and covered in red paint.

Dine like an American revolutionary at Colonial Williamsburg.

A lighthouse marking the northernmost point of continental South America.

A total of 22 tiny bridges cross this canal of the Yvette River, forming a unique trail.

A crumbling wizard is one of the final reminders of a roadside Middle Earth.

Under the right circumstances, this waterfall in Yosemite briefly turns a luminescent fiery orange.

The most beautiful Taco Bell in the world even has surfboard parking.

The first high-tech company in the valley that actually worked with silicon devices.