7 Session Chair: Sallie Chisholm, Lee and Geraldine Martin Professor of Environmental Studies and Professor of Biology, MIT * Regina Barzilay, Associate Professor of Electrical Engineering and Computer Science, MIT: Teaching Machines to Behave Using Natural Language * Anette Hosoi, Associate Professor of Mechanical Engineering, MIT: Small Swimming Lessons: Optimizing Low Reynolds Number Locomotion * Nergis Mavalvala PhD '97, Professor of Physics, MIT: Exploring the Warped Side of the Universe