Scientists closer than ever to making artificial intelligence a reality

James Barrat author of a new book, "Our Final Invention: Artificial Intelligence and the End of the Human Era,” and Gary Marcus, a cognitive scientist at New York University who blogs about artificial intelligence for The New Yorker, join “CBS This Morning: Saturday” to discuss the reality of the research.James Barrat author of a new book, "Our Final Invention: Artificial Intelligence and the End of the Human Era,” and Gary Marcus, a cognitive scientist at New York University who blogs about artificial intelligence for The New Yorker, join “CBS This Morning: Saturday” to discuss the reality of the research.James Barrat author of a new book, "Our Final Invention: Artificial Intelligence and the End of the Human Era,” and Gary Marcus, a cognitive scientist at New York University who blogs about artificial intelligence for The New Yorker, join “CBS This Morning: Saturday” to discuss the reality of the research.