This small hut in the middle of a parking lot was once the wooded sanctuary of the 'Hermit of Montrose.'

Founded by a man who called himself the greatest hunter alive.

A local landmark with generations of spraypainted messages, and more being added each day.

A humid oasis combines recreation with exploration in a unique underwater cavern.

A graveyard of bathyspheres and diving bells paints a weirdly accurate account of ocean exploration's rickety history.

Tour the sci-fi-esque reality of governmental disease management.

The highest point in Maine is a grand gift to the state citizens that also happens to be one end of the Appalachian Trail.

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

World's largest college campus includes a wildlife sanctuary and a former movie set on more than 28,000 acres.

The highest point in Alabama was almost completely deforested, but is now home to protected towers and trees.

Electrical pylon in the shape of Disney's beloved mouse.

A mega theme park-wax museum mélange containing all things biblical.

A museum and shop on Bourbon Street located in the former home of the second Voodoo Queen of New Orleans.

Pensacola's UFO home has withstood many hurricanes—just as the experimental 1960s design intended.

One of the only Florida forts to remain in the hands of the Union all through the Civil War still stands as a historic stronghold.