This week, Cornell’s Creative Machines Lab posted a video that shows what happens when a robot chats with another robot. The result? A curious conversation that goes from eccentric to existential. Robert Siegel talks to Hod Lipson, professor of mechanical and aerospace engineering at Cornell University, who helped set up the experiment.
For individual investors, trading with algorithms has been a boon: Today, they can buy and sell stocks much faster, cheaper, and easier than ever before. But from a systemic perspective, the stock market risks spinning out of control. Even if each individual algorithm makes perfect sense, collectively they obey an emergent logic—artificial intelligence, but not artificial human intelligence.