Brain Implants Are Here — And Getting Better

In this episode of Short Wave, host Emily Kwong interviews Jon Hamilton about brain-computer interfaces (BCIs). Jon explains what BCIs are, how they work by detecting and translating electrical signals in the brain, and their potential to help individuals with paralysis regain movement and communication. The discussion covers the advancements in BCI technology, including wireless communication, increased electrode accuracy, and speech decoding capabilities. They also address the challenges in obtaining FDA approval, the high costs associated with BCIs, and the ethical concerns surrounding brain privacy and potential misuse of the technology.