Value-added remodelling #flowers - Beautiful "flowers" self-assemble in a beaker — appearing on the cover of the May 17 issue of #Science. http://www.seas.harvard.edu/news-events/press-releases/beautiful-flowers-self-assemble-in-a-beaker?utm_source=SilverpopMailing&utm_medium=email&utm_campaign=05.20.13+%281%29