56:48duration 56 minutes 48 seconds
Storer Lecture - Jay Keasling 10-12-15
01:04:35duration 1 hour 4 minutes
Storer Lecture - Bonnie Bartel 4-19-17
01:16:26duration 1 hour 16 minutes
Storer Lecture - Jared Diamond 10-03-2003
"Collapses of Ancient Societies and their Modern Implications"