Blue light before bedtime is renowned for making it harder to fall asleep - but blue light in the morning could be just what ...

blue light causes damage over time. "Although we may not notice any effects in the short term, it's likely contributing to collagen breakdown, wrinkles, and hyperpigmentation gradually," Dr ...

A new Norwegian study finds that one hour of screen time at bedtime results in a 59% higher risk of insomnia and 24 fewer ...

She adds that "avoiding screens before bed generally can help." The truth is, blue-light glasses cannot negate all the negative effects of too much screen time. We already know that blue light doesn't ...

Rahul Khurana, an ophthalmologist and former clinical spokesperson for the American Academy of Ophthalmology, says that digital eye strain and the negative effects of blue light on your eyes are ...

Study participants wore trackers on their wrists to measure their activity levels and sleep patterns. We found that people exposed to more hours of blue light in the morning had better sleep and more ...

Your phone may be aging you faster than you realize. Learn how screen habits affect your skin, sleep, and brain health.