How to avoid wrecking your vision while staring at a computer screen

Nowadays, we spend nearly 6 hours each day staring at a display, whether it’s a desktop, laptop, smartphone or tablet. After looking at screens all day, your eyes may start to feel a bit off, which means you may be suffering from a condition called Computer Vision Syndrome, or CVS. Symptoms of CVS include headaches, dry eyes, blurred vision and potentially long-term nearsightedness. The Atlantic recently made a video about CVS to raise awareness of the problem and address ways to avoid CVS. Ba...