b'2018-2019 YEAR BOOKThe Presidents Commentary 7F or more than a century, Carnegie scientists have taken pride in seeing farther and more clearly than anyone has ever done before. Today, as I look back at the work of our researchers featured in this Carnegie Science Year Book, I am inspired once again by the breadth and importance of their results, which range from explorations of microscopic proteins to measurements of literally cosmic proportion.Carnegie president Eric D. IsaacsImage courtesy Jason Smith, University of Chicago'