Andrew Huberman· PhD
Today you're going to learn from one of the greats in neuroscience as to how to use light to improve the health and longevity of any and every tissue in your body and the mechanisms for how that works.
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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.
Today you're going to learn from one of the greats in neuroscience as to how to use light to improve the health and longevity of any and every tissue in your body and the mechanisms for how that works.
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 the third example I'd like to provide is that of every cell of your body. And what I mean by that is that every cell of your body, meaning a cell that is that is part of your bone tissue or your bone marrow or heart tissue or liver or spleen, if light can access those cells, it will change the way that those cells function for better or for worse.
My goal was to give you an understanding of how light can be used to change the activities of cells, organels within those cells, entire organs, and how that can happen locally and systemically.