Looking at phone screen before bed is not as harmful to sleep as believed, study says - Blue light from phones, TVs, tablets ...
The Science Behind Blue Light and Sleep Disruption Our bodies produce a hormone called melatonin, which regulates sleep-wake ...
But will filtering out blue light help with the digital eye strain that comes from extended time in front of a screen? Rahul Khurana, an ophthalmologist and former clinical spokesperson for the ...
I tested two pairs of blue light glasses from Amazon and KITS, a made-in-Canada brand, to help with my eye strain.