Kids' screen time: age-by-age recommendations
How long is too long, the 3-6-9-12 rule, the 20-20-20 rule, and how to actually take care of your child's eyes when screens have entered every room.
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Start ShoppingHow long is too long, the 3-6-9-12 rule, the 20-20-20 rule, and how to actually take care of your child's eyes when screens have entered every room.
UV doesn't take winter off. It filters through cloud, bounces off snow, climbs with altitude. The four situations parents miss, what 100% UV really means, and how to make protec...
Eye strain, disrupted sleep, screens everywhere: should you really equip your child with blue light glasses? What the studies say, and how to choose well.
From birth, a baby's eyes let through more UV rays than an adult's. Here's when to introduce sunglasses, in which situations they become essential, and how to choose the right p...