These are today's best ideas
By Ken Kingery at the Duke University Pratt School of Engineering
By Sarah Jaffe in the New Republic
By Alexandria Sage in Reuters
By Meghna Rao in Tech In Asia
By Kelly Hodgkins in Digital Trends
The Aspen Institute is an educational and policy studies organization based in Washington, D.C.
TIME Ideas hosts the world's leading voices, providing commentary on events in news, society, and culture. We welcome outside contributions. Opinions expressed do not necessarily reflect the views of TIME editors.