Sep 29 2014Save9/29/14Why Do Your Pupils Get Larger When You're On Drugs?George Dvorsky54Save Normally, our pupils dilate in response to changing light; as it gets darker, our pupils get larger. But they…
Dec 7 2012Save12/7/12Why do your pupils get larger when you're on drugs?George Dvorsky32Save Normally, our pupils dilate in response to changing light; as it gets darker, our pupils get larger. But they…