Breasts: A Natural and Unnatural HistoryFeted and fetishised, the breast is an evolutionary masterpiece. But in the modern world, the breast is changing. Breasts are getting bigger, developing earlier and attracting newfangled chemicals. Increasingly, the odds are stacked against us in the struggle against breast cancer even among men. So what makes breasts so mercurial and so vulnerable? As part of the research for this book, science journalist Florence Williams underwent tests on her own