Optogenetics: Using Light to Control Your Brain Optogenetics may allow us to use light like a remote control for our brains, and treat diseases like retinitis pigmentosa. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Proof Your Senses Are Lying To You How to Upload Your Mind Check Out This Drone Footage Of China’s Insanely Huge Radio Telescope The Strongest Magnetic Field in the Universe NASA’s Crazy Plan to Save the World From the Supervolcano Under Yellowstone What If We Lived on the Moon?