If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...

A new study found that the blue light used by your smartphone is disrupting your melatonin levels — but there is a way you can scroll and get a good nights sleep Cara Lynn Shultz is a writer ...

Melatonin production declines with age ... To use blue light to your advantage, you can purchase a blue light therapy box similar to those used in the study. For their purposes, participants ...