From This Collection
NBC's "Parks and Recreation" begins its third season on NBC tonight--as part of a comedy block that will have the network airing comedies at 10:00pm. It's been two decades since any network has tried showing comedies at that hour. Commentator and "Parks and Recreation" creator Michael Schur says there is a good reason why TV routines are changing.
A whole lot of things happened in the world of technology in 2010. But when people look back on 2010 years from now, what are they going to point to? What really changed the world this year? To answer that, we talk to Clay Shirky, one of the smartest people we know about how people and technology shape each other.