Hitting the Books: Could we zap our brains into leading healthier lives?

Deep Brain Stimulation therapies have proven an invaluable treatment option for patients suffering from otherwise debilitating diseases like Parkinson's. However, it -- and its sibling tech, brain computer interfaces -- currently suffer a critical shortcoming: the electrodes that convert electron pulses into bioelectric signals don't sit well with the surrounding brain tissue. And that's where folks with the lab coats and holding squids come in! InWe Are Electric: Inside the 200-Year Hunt for Ou...