With the rapid pace of technological change today, it's appropriate that we revisit an earlier podcast: Disruptive Technologies. These technologies such as autonomous weapons systems and artificial intelligence are changing the world, and the way militaries operate. These technologies present both risks and opportunities. We address the definition of disruptive technologies, what makes a technology disruptive, and how do you measure disruption. And then, of course, the ethical implications of fielding (or not fielding) those technologies.