Forget 9-volts, AAs, AAAs or D batteries: The energy for tomorrow's miniature electronic devices could come from tiny microbatteries about half the size of a human cell and built with viruses.
http://web.mit.edu/newsoffice/2008/virus-battery-0820.html
http://web.mit.edu/newsoffice/2008/virus-battery-0820.html
clipped from web.mit.edu |