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 Would winning the lottery make you happier? Large Hadron Collider Could Detect Extra Dimensions The World in UV Elon Musk Speech – ‘The Dumbest experiment In History’ Was There A Nazi Moon Landing? Burn Victims Can Heal Without Scarring Thanks to This Gun