blue light

using phone at night International

How much does your phone’s blue light really delay your sleep? Relax, it’s just 2.7 minutes

It’s one of the most pervasive messages about technology and sleep. We’re told bright, blue light from screens prevents us falling asleep...

By NewsDrum Desk
Aug 21, 2024 12:44 IST 4 Min read
Woman using phone.jpg International
Yes, blue light from your phone can harm your skin. A dermatologist explains
By NewsDrum Desk
Jul 25, 2024 12:13 IST 4 Min read
blue light glasses.jpg International
Do blue-light glasses really work? Can they reduce eye strain or help me sleep?
By NewsDrum Desk
Sep 25, 2023 10:12 IST 3 Min read
Representative image International
Excess blue light from phones, tablets may accelerate ageing: Study
By NewsDrum Desk
Aug 31, 2022 05:30 IST 2 Min read