If you’re reading this, there’s a good chance you spend much of your working day and leisure time staring at a computer screen. You probably spend less time thinking about what it’s doing to your eyes ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Do us a favor—open this photo of a solid black square and focus on ...

Whether you’re using a PC or a Mac, there are handy tricks to help you make the most of every pixel. From setting up a split screen to adjusting your display resolution and icon size. Here are some ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. This story has been updated. It was originally published on November ...

An estimated 60 to 70% of computer users suffer from eye strain, or computer vision syndrome. It results from prolonged use of screens on computers and digital devices. KERA’s Sam Baker talks about ...