When I was a kid my favorite relative was Uncle Caveman. After school we'd all go play in his cave, and every once in a while he would eat one of us.

APARTMENT THERAPY

The home of The Sleeper family (Curtis, Deborah, and their three kids) who live in a cave. Literally. It's a 17,000 square foot gouge in the earth that dates back to a 1930s sandstone mine in Festus, Missouri. Measuring in at 45 feet underneath a forest, this unusual home has to be seen to be believed.