The Age of Brain-Computer Interfaces Is on the Horizon
WiredThomas Oxley has a love-hate relationship with Black Mirror. It’s gone to the absolute worst-case scenario … so much good stuff would have happened to have gotten to that point,” he says, referring to episodes of the show that demonstrate BCI technology being used in ethically dubious ways, such as to record and replay memories. But apart from Synchron’s, the only other BCI approved by the US Food and Drug Administration for testing in clinical trials is the Utah array, a tiny device consisting of a series of electrodes that gets implanted in the brain. “It’s a very invasive thing; it’s not something that you do recreationally—unless you’re really into weird things,” says Konrad Kording, a computational neuroscientist at the University of Pennsylvania. The real novelty with Synchron’s device, he says, is that surgeons don’t have to cut open your brain, making it far less invasive, and therefore less risky for patients.