Vernor Vinge is a former San Diego State University math professor and a Hugo award-winning science fiction novelist. In Vinge's 1993 essay "The Coming Technological Singularity" Vinge wrote, "Within thirty years, we will have the technological means to create superhuman intelligence. Shortly after, the human era will be ended."

We sat down with Vinge to learn more about his influences, his novels and the coming singularity.

Vinge's latest novel, The Children of the Sky, will be released in October 2011.

Produced by Paul Feine, Alex Manning and Zach Weissmueller.

In this powerful talk from TEDGlobal, Rebecca MacKinnon describes the expanding struggle for freedom and control in cyberspace, and asks: How do we design the next phase of the Internet with accountability and freedom at its core, rather than control? She believes the internet is headed for a "Magna Carta" moment when citizens around the world demand that their governments protect free speech and their right to connection.