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 World's Deepest Diving Pool The 3 Biggest Space Impacts Ever The Greatest Threat To Humanity How Do Matter and Antimatter Interact? The Navy’s Indoor Ocean 5 Surprising Uses For Gold