In memory of the 110 victims of ValuJet Flight 592 that crashed in the Everglades.

Former villa and estate of James Deering developed to preserve native tropical forests.

This haunted hotel built on natural springs once served as a hospital for a quack doctor promising a cure for cancer.

Built by prisoners of war, the largest small-scale model ever built includes eight miles of tiny streams that now sit abandoned.

The final remnant of the Arkansas zinc industry is this historically protected ghost town.

An elegant Georgian cemetery best known for the grave of the little girl whose murder on Christmas Day remains unsolved.

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