Blue light filters probably aren’t helping you get better sleep at night

Blue light filters have been popular for many years; they used to be limited to PC apps and web browser extensions, but have since become st...

Blue light filters have been popular for many years; they used to be limited to PC apps and web browser extensions, but have since become standard features on mobile devices. There are multiple purported benefits to using blue light filters, including reduced eye strain and getting better sleep at night. Past research has cast doubt on the latter claim, and … Continue reading

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