Joichi Ito discusses innovation in open networks, the nature of risk, startups, and the role and trajectory of the MIT Media Lab in this environment. (March 7, 2012)

Stephen Wolfram provides an overview of Wolfram|Alpha, an online computational knowledge engine that gives access to the world's facts and data and calculates answers across a range of topics. (February 1, 2012)

Parker Higgins discusses the Stop Online Privacy Act (SOPA) and the Protect IP Act (PIPA). He also provides a history of intellectual property and Internet regulation bills, and talks about the problems with the legislation. (January 25, 2012)