Experience the Howard Hughes Medical Institute's Holiday Lectures on Science from December 2006 with this DVD of "Potent Biology." Delve into the fascinating world of health and education with this English language DVD. Perfect for those interested in the sub-genre of health and the genre of educational movies and TV shows, this DVD is a must-have for any collection. Discover the wonders of biology and the latest research in this engaging and informative DVD from the HHMI lectures.