This week, I'm talking with RAND CEO Dr. Jason Matheny about a host of threats to US national security – how technology is playing a role and why people call him an 'apocaloptimist'.

Dr. Matheny has been fascinated with existential threats to the human race from the get go and penned a 2007 paper on how to reduce the risk of human extinction. If that isn't worth reading – I don't' know what is.

Matheny brought that kind of curiosity and insight to the Intelligence Community in 2009 as the Director of the Intelligence Advanced Research Projects Activity – that's the research arm of the Intelligence Community that invests in fascinating research projects. He's also served on the National Security Commission on Artificial Intelligence and was the founder of the Center for Emerging Technology at Georgetown University.

He left that role to become the Coordinator for Technology and National Security at the National Security Council – and at the same time – served as Deputy Director for National Security at the White House Office of Science and Technology Policy.

Matheny became the CEO of the RAND Corporation this past summer. Needless to say, I learn a lot every time I talk with Dr. Matheny. So let's get started.