Ray Kurzweil has been hailed as one of the greatest innovators of our time. He's invented numerous devices that make people's lives better. He's the Director of Engineering at Google, guiding a variety of fascinating projects. He's the co-founder of Singularity University, the college that teaches about disruptive technologies. And he's an expert on "the singularity," the future point at which computers can become smarter than humans. If you're interested in everything from advanced technology and biotechnology to micro-engineering and nanotechnology, you'll find this talk fascinating.