Tim Metz is worried about the “Google Maps–ification” of his mind. Just as many people have come to rely on GPS apps to get around, the 44-year-old content marketer fears that he is becoming dependent ...

Since then, scientists have designed and developed BCIs that have enabled people with quadriplegia to control a computer cursor, a robotic arm, and even move their own limb. Recently, a person with ...

In brief: Neuralink, the brain implant company from Elon Musk, has revealed that 12 people across the world have now received its chips. It added that the patients have collectively used their devices ...