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 DNA Editing: Doping of the Future? How Many People Would We Need To Colonize Another Earth? Interesting Balloon Behaviour How Much Does Walmart Need to Increase Prices to Get Workers Off Food Stamps? What Is Harder To Hit – Baseball or Softball? Childhood stress leaves a mark in sperm