UCSD Guestbook: Francis Crick
27:55
Profiles in Discovery: Neuroscientist Nick Spitzer
20:15
How I discovered DNA - James Watson
9:46
Francis Crick: Scientific Search for the Soul (excerpt) -- Thinking Allowed DVD w/ Jeffrey Mishlove
28:33
UCSD Guestbook - Neuroscientist Larry Squire
58:42
History of Neuroscience: Francis Crick
28:18
UCSD Guestbook: Solomon Snyder
20:55
James Watson: How we discovered DNA
1:00:40