Bodies--they have always been something of a problem. Even when in good working order, the body can be cumbersome, messy, demanding, and unpredictable. It runs down; it gets ill; it needs constant attention. Eventually, the body dies, but these adventures are far from over. Where do you put a dead body? Burial arose in part to combat the spread of disease, but death rituals vary with climate and geography. You can't bury your dead in the frozen ground of Tibet, nor can you build a pyre where no trees grow for use as fuel. How we deal with bodies...