Ever wonder why some people crave sweets while others can take them or leave them? Preliminary findings from a new study suggest that people who carry certain genetic variants associated with a preference for sweet or fatty ...
Jul 27, 2026
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Noncommunicable diseases—heart disease, stroke, diabetes, cancer—are no longer just a rich-country problem. Across Africa, they are becoming the leading cause of death, driven in part by a simple and overlooked culprit: what ...
Jul 26, 2026
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Pete Hegseth, the U.S. defense secretary, recently announced plans to measure testosterone levels in U.S. soldiers with a promise of "ensuring you have the right testosterone levels to operate at your absolute best." Soldiers ...
Jul 26, 2026
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Researchers have identified a biological marker that rises and falls as body fat changes, offering new insight into how weight gain and weight loss may influence metabolic health.
Jul 24, 2026
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Engineers at the University of California San Diego created a smart ring that simultaneously and continuously monitors up to four different chemical biomarkers from finger sweat. The biomarkers the smart ring can monitor ...
Jul 24, 2026
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Many of us have grown up with the mantra that breakfast is the most important meal of the day. But whether it's snatching an extra half hour of sleep or focusing on getting the kids out of the house, there are various reasons ...
Jul 24, 2026
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Cambridge scientists have solved the mystery of why both stimulating and blocking a particular "switch" in the brain can help people lose weight—findings that could help boost the effectiveness of obesity drugs.
Jul 24, 2026
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The use of glucagon-like peptide-1 (GLP-1) receptor agonists to treat type 2 diabetes and obesity is associated with an increased risk of hair loss (alopecia) in adults with type 2 diabetes, a study published by The BMJ finds. ...
Jul 22, 2026
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Research suggests people who often use cannabis start their day with higher cortisol levels than people who don't, indicating a relationship between frequent cannabis use and a possible dysregulation of the body's daily stress ...
Jul 22, 2026
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Young women are leading a worrying increase in early-onset type 2 diabetes diagnoses in England, according to a new analysis. In a population study of type 2 diabetes in England, researchers found a clear generational divide, ...
Jul 22, 2026
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