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 Here Are Some Numbers You Should Know Quantum Teleportation Is Real, Here’s How It Works NASA Predicts a Mega Drought for America in 2075 What is metallic glass? Why Planes Don’t Fly Faster Could We Upload Our Consciousness To A Computer?