Evidence-aware explainers about physical health, mental wellbeing, nutrition and care—written for real life.
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Has pancreatic cancer met its match? Frontline researcher sees newly approved medication as ‘critical first step’ toward transformation of care Alvin Pow...
Mark Czeisler. Veasey Conway/Harvard Staff Photographer More evidence that mass shootings are suicidal acts New research finds national peaks for suicides,...
Why is yogurt good for us? Genghis Khan supposedly fed it to his troops for strength and bravery. He might have been onto something. September 2, 2026 3...
Light does more than help you see. Evening exposure can tell your brain that the day is not over yet, affecting melatonin, circadian timing and when you naturally feel sleepy.
Pioneering cancer fighter sees promise beyond melanoma breakthrough File photo by Stephanie Mitchell/Harvard Staff Photographer Alvin Powell Harvard Sta...
Note to stressed parents: Instead of trying to be perfect, do this. Experts offer tips for raising children while overwhelmed Anna Lamb Harvard Staff W...
Illustrations by Liz Zonarich/Harvard Staff Which diet is right for you? Wrong question. Sy Boles Harvard Staff Writer August 26, 2026 1 min rea...
Photo by Austin Lewis Crackers are past date on box. Should I toss them? Policy expert says new California law highlights need for national standards on saf...
Handwashing does more than remove visible dirt. Proper hand hygiene helps interrupt pathways through which harmful microorganisms can spread.
Your hearing risk depends on more than volume. Learn why safe listening time falls sharply as sound levels rise and what you can do to protect your ears.
How to fix U.S. healthcare? ‘Radical action,’ says John McDonough. Chan School expert links soaring costs to broader policy shifts in ‘America’s Wrong Turn’...
Why does the United States spend so much more on healthcare than other wealthy countries? Harvard professor John McDonough traces part of the answer to decades of policy change, consolidation and growing commercial influence.