The ghostly remains of what was once the world's richest copper mine.

One extremely determined man's homemade universe.

Built in 1933, this unique ballroom is nicknamed the "floating dance floor."

One of the largest aviation events in the world brings half a million aircraft enthusiasts to Wisconsin each year.

Where experiments are conducted on all things wood.

The oldest continuously-operating tavern in Wisconsin used a clever loophole to serve alcohol during Prohibition.

This odd-shaped relic from the 1964 New York World's Fair found its way back home to Wisconsin.

Museum with an extensive collection of Cray supercomputers and related artifacts.

A hundred-year-old museum filled with giant physics toys and experiments designed by grad students.

This quirky museum has a collection of more than 15,000 bobblehead dolls.

Small-town museum dedicated to outer space ... and bicycles.

The only Frank Lloyd Wright-designed structure in the architect's hometown.

A museum celebrating the self-taught artist-environment builder.

Experience the life of an 1800's lumberjack at this interactive museum that is only accessible by railroad.

The home of 1.5 million wood letters for printing is still a functioning workshop.

This solitary gravestone is separated from the rest in Appleton, explaining why local legends continue to surround it.

A former barn converted into a massive train diorama.

The highest point in Wisconsin is capped by two towers that are not as mythic as Tolkien's but provide much better views.

Farms are serving pizza made from their own fresh crops, a growing trend in the American Midwest.

The oldest certified bowling alley in the United States is in the basement of this century-old bar.

Paranormal activity on the great lakes.

This punny mirror of another Wisconsin attraction is exactly what it sounds like.

Eternal resting place of the grave robber and murderer who served as inspiration for many of cinema’s famous madmen.

A metal ring in the middle of the road marks the exact spot where the Soviet satellite crash-landed in 1962.