The American Academy of Ophthalmology recommends the 20-20-20 rule for adults who work on a computer. This rule says that ...

Screens are everywhere, but how much time spent scrolling on them is too much? An expert explains the impact of screen time ...

Explore the effects of screen time on children with insights into balancing digital exposure and developmental needs. Learn ...

Emily Cherkin’s daughter started having almost daily headaches more than a year ago at age 12. Cherkin took her daughter to the pediatrician and eye doctor, but the problem persisted. Frustrated and ...

Study finds spending time online may contribute to better mental health among older people, but warns it is a 'double-edged ...

The following essay is reprinted with permission from The Conversation, an online publication covering the latest research. “Avoid screens before bed” is one of the most common pieces of sleep advice.

Excessive screen time is usually something people worry about regarding their children. On average, children ranging from 8 to 18 spend an estimated 7 1/2 hours a day watching or using their screens, ...

There is a lot of debate on how exposure to blue light from screens is affecting human sleep patterns. It is, however, generally accepted that using electronic devices has affected our sleep-wake ...