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 The Extreme Physics Pushing Moore’s Law to the Next Level Underwater Seaweed Farming in Japan Twins get completely different DNA ancestry test results What is metallic glass? Does This Reaction Break the Second Law of Thermodynamics? The Equinox Isn’t What You Think It Is