• June 7, 2025
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Matching Meals to Metabolism

Genes, microbes and other factors govern how each person’s body processes nutrients. Understanding the connections could help optimize diets — and health. By Jyoti MadhusoodananScience journalist For many years, researchers…

  • January 2, 2025
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The Ones Who Need Little Sleep

Short sleepers cruise by on four to six hours a night and don’t seem to suffer ill effects. Turns out they’re genetically built to require less sleep than the rest…