Prof. Andrea Alù was selected to participate in the 2014 U.S. Frontiers of Engineering Symposium by the U.S. National Academy of Engineering. Participation in the symposium is based on a rigorous application and selection process determined by the organizing committee. Each year, 100 engineers under the age of 45 meet for an intensive multi-day symposium to discuss cutting-edge developments in the areas of next generation robotics, materials for batteries, impacts of shale gas and oil on the economy, environment, energy sustainability and technologies for the heart.