Jason Bittel is obsessed with what breasts can do, and he’s not ashamed to let everyone know it. Writing in Slate, he raves about the amazing flexibility of milk-making in humans, the so-high-fat-it’s-practically-cheese milk of marine mammals, and all sorts of nipples. Check it out!

Contact the author at diane@io9.com.


One of these days, when we have decent Virtual Animal Reality machines, latching on to mother bat’s neck and pubic nipple, (really just a mouth handle) and going for a fly in radar world is going to be mind blow. Perhaps more enjoyable than being an oppossum or hooded seal.