Andrew Huberman· PhD
So this structure is taking light, and independent of sleep rhythms and circadian rhythms, it's driving changes in mood.
Verbal pushback — no audited source on record.
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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.
So this structure is taking light, and independent of sleep rhythms and circadian rhythms, it's driving changes in mood.
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.
So the brain region, we called it the perihabenular nucleus. I'm not so sure how good or bad the name, but it doesn't matter, it's that PHb. And what's really amazing, this region also receives direct input from the ipRCGs, but projects to areas in the brain that are known to regulate mood, including the ventromedial prefrontal cortex, which has been studied for many years to be impacted in the human depression.