John Rogers has been tapped to lead a $25 million biomedical engineering research center at Northwestern University, beginning in 2016.   He holds a Swanlund Chair, the highest chaired position at the university's Urbana campus.

Guests: Irfan S. Ahmad, Brian T. Cunningham, and John Rogers.

As modern technology has continued to develop, we've started thinking smaller, not bigger. Today on Focus, we're joined by three researchers from the University of Illinois to discuss their work in the burgeoning field of nanotechnology. This emerging science of the very small may well fuel the next industrial revolution.