A Swedish environmentalist believes we really should give back to the earth, even after we’ve died. Her company is trying to replace cremation with a technologically-enhanced form of organic composting, and she’s already got the support of King Carl Gustav and the Church of Sweden. In this hour of To the Best of Our Knowledge, giving life after death. Also, we’ll explore the curious lives of human cadavers with author Mary Roach. And Lisa Lieberman on the history of suicide.