The headline is broadly defensible, but the qualifications matter. Effect sizes vary by population, the strongest claims rest on shorter trials, and credible voices push back on how it's typically framed.
It also connects to part of the brain that suppresses or that regulates sleep, so that means many of us know that it's very hard to sleep in a lighted room and that's because of melanopsin because it senses light, and in diurnal organisms like us, it does know there is light, so you're not sleepy, so you stay awake. It also indirectly connects to part of the brain that produces melatonin, and melatonin is the sleep hormone.
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.
And modern day society is also not very conducive to that, those needs because we have artificial light, we have televisions, we have computer screens, we have iPhones and Android phones, and you know, so everything's emitting this bright light or blue light... which is what's activating the melanopsin recep-... or melanopsin and inhibiting melatonin production.