Video

Biodegradable Transistors

Zhenan Bao, an associate professor of chemical engineering, and Christopher Bettinger, a postdoctoral fellow, show off the biodegradable electronics they make in their lab at Stanford University.

Uh oh–you've read all five of your free articles for this month.

Insider Online Only

$19.95/yr US PRICE

Biomedicine

New technologies and biological insights are providing unprecedented ways of improving our health.

You've read of free articles this month.