Explore a groundbreaking development in neuroscience with this intriguing video. Neuroscientists in Switzerland are revolutionizing brain surgery with an innovative device that could make the procedure less invasive. Traditionally, brain surgery is a highly complex process due to the brain's critical role in controlling bodily functions. However, this new approach involves monitoring brain activity by simply inserting a tiny electrode through a small opening in the skull, potentially eliminating the need for more extensive surgery.