Paranormal activity on the great lakes.

Over thousands of years, this slot canyon was carved out of the bed of an ancient lake.

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

More than 5,000 contemporary and "historic" mustards from around the world.

Hidden away in the city of Madison, Wisconsin is a nearly forgotten home that Frank Lloyd Wright built for a childhood friend.

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

A remote hill on a stretch of country road where the laws of physics are defied... or so it seems.

The arboretum whose marshy soil sucked up the dreams of housing developers.

A bizarre house filled with an astounding array of collections.