Share this on WhatsApp Controlling animal movements with your thoughts alone. Monitoring a pupil’s attention in class with a headset that scans brain activity. And, of course, the much more familiar cochlear implants that help the deaf hear or deep-brain stimulators that assist people with Parkinson’s disease to regain functional mobility.
 This is neurotech—new, potentially … Continue reading The Ethical Challenges of Connecting Our Brains to Computers