Ljus gör att du sover bättre. Narcissistiska clowner. Bonnier vs SVT?!?

First published at 14:24 UTC on May 18th, 2021.

Frida H.Rångtell etc förklarar att det inte verkar spela någon roll om man får starkt blått ljus sent om man fått bra ljus under dagen:
"Our results could therefore suggest that exposure to bright light during the day – as in the present study –…

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CategoryNews & Politics
SensitivityNormal - Content that is suitable for ages 16 and over