Electrodes
Even in the increasingly science-fiction-sounding world of biotech, growing electrical circuits in living tissue, particularly in the human brain, sounds a little radical. Nevertheless, scientific research appears to be rapidly heading in that direction (https://longevity.technology/news/electrodes-grown-in-the-brain-pave-the-way-for-future-therapies-for-neurological-disorders/). Electrical signals are an important part of human biology. An obvious example is in the heart, where we sometimes use […]