Creator of the infamous Body Worlds exhibitions, anatomist Gunther “Doctor Death” von Hagens, is the shock jock of dead peeps. While much controversy surrounded his displays with skinned corpses riding bikes and playing chess, his new show has an even more scandalous, ahem, position. In his most recent exhibit in Berlin, “Life Cycle,” there is a scene of two people having sex, reverse cowgirl style. But has he finally pushed things too far?