This stunning home looks like it belongs in medieval Europe, not North Carolina.

The "worst battleship ever built" is enjoying a grand second act, submerged 30 feet in the Gulf of Mexico.

Alabama has a fiberglass Stonehenge. With apologies to Spinal Tap, this one is full-size.

A treehouse assailed by the elements and the government, now gone.

Where you can photograph wild black bears without worrying about becoming dinner.

This vintage "streetcar boat" lay at the bottom of Lake Minnetonka until the 1980s.

America's largest viking stands in a Minnesota city that believes it was visited by the ancient nords.

The watery grave of an impractical idea.

A riverside park built around the ruins of a massive dam that collapsed in 1909.

Duluth mineral magnates built this charming art deco lodge to be their private clubhouse.

20,000 pieces in a Frank Gehry-designed building.

A cemetery housing wild west legends in South Dakota.

These former Cold War launch sites have been preserved for tourists to see where the button might have been pushed.

Must form and function forever remain at odds? Not if the Florida Department of Transportation has its way.

Inside this small brick bungalow is a collection of toys intended for the afterlife.

Coca Cola may be "the real thing" but its inventor, buried at this Georgia gravesite, called it a "valuable brain tonic."

Shaped like a big top tent, this memorial honors the victims of a terrible train wreck.

Bad farming practices caused this unnatural natural wonder.

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

One of the best places in Florida to spot rare, carnivorous pitcher plants.

Giant novelty guitars now mark the spot where Robert Johnson is said to have sold his soul to the devil.

Destroyed by flood waters, prison now serves as a training ground for armed forces.

The world's largest man-made underground caverns offer unparalleled underwater wonders.

The Ozarks' strangest dwelling.