Khan Academy
Khan Academy: A Conversation With Eric Schmidt and Jonathan Rosenberg
This video [1:03:23] is a conversation with Eric Schmidt and Jonathan Rosenberg, co-authors of the book "How Goggle Works."
Science Friday Initiative
Science Friday: Protecting Privacy in a Web Searching World
A look at search engines--how they work and where they are headed.
Science Friday Initiative
Science Friday: What's Next in Web Searching
A look at advances in web search engines, as WolframAlpha is released. Aired May 15, 2009 [12:25]