Light emitted by your phone, tablet, or laptop can disturb your sleep. Here's how to filter out the blue light for a more ...

We often associate sleep problems with the blue light from our electronic devices during late-night scrolling. However, our ...

Blue light from screens not only can impact our eyes - but our skin. One doctor says we may want to consider sunscreen to ...

New research has found that blue light from your smartphone screen won’t keep you up at night. But you still shouldn’t doomscroll in bed—here’s why.

Scary movies or stressful shows before bed could leave your brain on high alert, making it harder to fall asleep.