Dr. Lee Duffner of the American Academy of Ophthalmology isn’t concerned, maintaining that watching television screens—close-up or otherwise—“won’t cause any physical damage to your eyes.” ...

Is it true that sitting too close to a television will damage your eyes? Baby boomers — actually anyone 60 or older — ...

If it does, manually adjust the lamps you blocked out as bothersome. As for watching TV, experts recommend laughing along with your favorite sitcom from a comfortable distance. (Finally, a reason ...

It reduces the sharp contrast between the TV screen and the surrounding area, which is easier on your eyes. Take breaks to encourage more blinking, reducing the risk of eye strain.

But watching TV or scrolling through social media too late at night can have the opposite effect. The blue light stimulates your brain, slowing or stopping release of the sleep hormone melatonin .

Is it true that sitting too close to a television will damage your eyes? Baby boomers — actually anyone 60 or older — repeatedly heard this warning from their mothers growing up. Turns out ...