5 Session Chair: Cynthia Barnhart, SM '85 PhD '88, Ford Professor of Engineering and Associate Dean of Engineering for Academic Affairs, MIT * Angela Belcher, W.M. Keck Professor of Energy, Department of Materials Science and Engineering, Biological Engineering, Koch Institute for Integrative Cancer Research, MIT: Engineering Biology to Grow Materials and Devices for Energy and Medicine * Christine Ortiz, Dean for Graduate Education and Professor of Materials Science and Engineering, MIT: Biological Structural Materials; Interdisciplinary Convergence of Engineering, Architecture, and Evolutionary Biology * Sara Seager, Professor of Physics and Ellen Swallow Richards Professor of Earth, Atmospheric, and Planetary Sciences, MIT: Exoplanets and the Search for Habitable Worlds * Maria Zuber, E. A. Griswold Professor of Geophysics and Head of the Department of Earth, Atmospheric, and Planetary Sciences, MIT: Searching for Life on Mars