To combat these issues, Kannedy suggests following the 20-20-20 rule: "Every 20 minutes that you are focusing on a screen, look 20 feet away for at least 20 seconds. That gives your eyes an ...

Professor Lars Schmitz joins WIRED to guide us through a giant tree of life mapping the evolution of eyes in the animal ...

They say the eyes are the mirror of the soul... but it turns out they are also the mirror of your body! Sometimes, before you ...