MIT Dean of Engineering Ian A. Waitz presents the $30,000 Lemelson-MIT Collegiate Student Prize to winner Miles C. Barr PhD ’12. Barr invented a novel method of fabricating solar cells on everyday surfaces. Also pictured are finalists Uri Laserson G and Jay S. Silver SM ’08.

Priya Garg

MIT Dean of Engineering Ian A. Waitz presents the $30,000 Lemelson-MIT Collegiate Student Prize to winner Miles C. Barr PhD ’12. Barr invented a novel method of fabricating solar cells on everyday surfaces. Also pictured are finalists Uri Laserson G and Jay S. Silver SM ’08. Priya Garg