In last week’s podcast, I talk with renowned biologist E.O. Wilson about spite. Although Wilson doesn’t like the term “spite,” he does tell us that there are copious examples of perplexingly self-destructive behavior in nature. Some types of ants, termites, and even bacteria can build up poison within their bodies and then explode in enemy territory – killing themselves as well as several attackers.
Wilson also mentions an act of self-sacrifice that might be better thought of as altruism: a certain species of mother spider lets her children eat her. Isabella Rossellini’s brand new video series Mammas features an episode on this cannibal spider. You can watch it here.