03.06.09
Studying Animals to Build a Better Robot
Land animals use a precise combination of good body design and behavioral smarts to run, hop, climb, adapt quickly to icy conditions, and walk with ease over sand or gravel. Daniel Koditschek, professor in the departments of Electrical and Systems Engineering, Computer and Information Science, and Mechanical Engineering and Applied Mechanics looks to these animals […]
07.25.08
Producing Nanoscale Patterns, In One Step
Shu Yang’s latest discovery in the field of nanoscale polymer science may be her most significant yet. It was also something of an accident. Yang, an associate professor of materials science and engineering, initially set out with her students to study the intrinsic properties of a flexible polymer membrane called polydimethylsiloxane, or PDMS. The silicone […]