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 Science Behind Hot Spicy Foods WikiLeaks is raising €100,000 reward for the Transatlantic Trade and Investment Partnership ‘TTIP’ Do You Know What Lagrange Points Are? How do we separate the seemingly inseparable? Wormholes Explained 11 Theories About the Universe That Will Leave You Thinking