Sign up for our awesome New York Tech Events weekly email newsletter.     LOCATION EVENT DETAILS Inventor, author and futurist Ray Kurzweil is joined by Hayden Planetarium director Neil deGrasse Tyson for a discussion of some of the biggest topics of our time, including the role of technology in the future, the Law of Accelerating Returns and its impact on brain science, and the coming innovations in artificial intelligence, energy, life extension and immortality.