The evidence is convergent. Multiple independent sources reach the same conclusion, the underlying mechanism is well-characterized, and even the field's most cautious voices treat it as worth doing.
i am recording this intro after dark in costa rica which is why if you are watching on youtube you can tell this is candlelight right now and red light because i don't like a lot of blue light i'm enjoying having the circadian rhythms be a little bit better and trained while i'm in costa rica
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.
got some blue light blocking glasses helps with circadian rhythms
I took sheets of plastic here and just taped them over the the light in my fridge so that when I open it at night it's much easier on my eyes and it's just a red light I'm just trying to protect my C Rhythm as much as possible so that's my Kookie red light fridge for you guys you can tell all your friends about that one
almost a 100% of the time now my phone is on red mode even during the day
But I'm definitely not sleeping with my phone next to me. My phone is on airplane mode all night. It's in a different room than me. Like I'm very conscientious of the RF, EMF, and where my phone is and light.
all of my lights are red. I try not to do work on the computer unless the computer screen is red.
10 minutes of bright outdoor light within the first hour of waking anchors the circadian phase and improves sleep onset that night.
Morning sunlight exposure shifts the cortisol awakening response forward, improving daytime alertness.
Long-term morning sunlight reduces age-related macular degeneration risk.
Sleep regularity predicts all-cause mortality more strongly than sleep duration.
Tracking deep sleep on a wearable accurately reflects EEG-measured slow-wave sleep.
Caffeine has a half-life long enough that consumption after 2pm measurably degrades deep sleep in slow metabolizers.