Dry, Scratchy Eyes? Staring At Screens Is Driving This Trend : Shots – Health News : NPR September 10, 2014 by timbatchelder, posted in Network Science, Social Business Dry, Scratchy Eyes? Staring At Screens Is Driving This Trend : Shots – Health News : NPR. Share this:TwitterFacebookTumblrPinterestRedditWhatsAppEmailLinkedInPocketPrintLike this:Like Loading... Related