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A new Nature Aging study uncovered a little-known nutrient linked to better cognition and lower Alzheimer's risk. The surprising source? One beautiful yellow mushroom.
Nick Norwitz MD PhD | StayCurious MetabolismA new study reveals how sleep and exercise tame inflammatory immune cell clones that drive heart disease. Plus, a human trial showing exercise can regress artery plaque in one year.
Nick Norwitz MD PhD | StayCurious MetabolismIn a new study, researchers went looking in the guts of people with IBS and people with insulin resistance. The same ingredient was missing…
Nick Norwitz MD PhD | StayCurious MetabolismA blockbuster heart drug just failed a massive trial. The reflexive takeaway — “inflammation doesn’t matter” — is exactly backwards. And the reaction exposes a double standard hiding in plain sight.
Nick Norwitz MD PhD | StayCurious MetabolismA practical, myth-busting guide to nutrition. Learn what actually matters for heart health—cut through the noise on fats, cholesterol, seed oils, and blood sugar.
Nick Norwitz MD PhD | StayCurious MetabolismAs Plastic Free July comes to an end, I’m curious: did you participate this year?
Kathryn Kellogg | Going Zero WasteLooking for a probiotic that keeps you regular and reduces your microplastic exposure? Winnow's got your back. Here's my full Winnow review.
Kathryn Kellogg | Going Zero WasteWhen I was 21, I was diagnosed with severe inflammatory bowel disease. It took me years to figure out how to heal my gut. Today, I’m sharing the science and strategies I wish I’d known from day one.
Nick Norwitz MD PhD | StayCurious MetabolismA new paper came out on a curious driver of Alzheimer's disease, and as soon as I read it, I texted my mom: “Please stop taking this immediately.”
Nick Norwitz MD PhD | StayCurious MetabolismI read a paper. I thought, "this needs to be wrong." So, I tested it on myself. It wasn't...
Nick Norwitz MD PhD | StayCurious MetabolismWhat if sugar isn’t just sugar? New research reveals how fructose may be transformed into alcohol-like toxins in your body, reshaping how we think about liver health, metabolism, and the microbiome.
Nick Norwitz MD PhD | StayCurious MetabolismA physiology-first guide to constipation—covering posture, nervous system tone, diet, supplements, and overlooked causes—to help you stop guessing and start finding what actually works for your body.
Nick Norwitz MD PhD | StayCurious Metabolism