How much physical activity—and how often—is needed to help stall dementia? For older adults with mild cognitive decline, there is now an answer: at least 20 minutes, at least twice weekly.
Dec 3, 2025
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A new proof-of-concept study from researchers at Bar-Ilan University reveals a surprising finding: incorporating more walking into public transportation commutes can improve health—without adding extra travel time.
Dec 3, 2025
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Policies designed to encourage drugmakers to introduce over-the-counter (OTC) versions of previously prescription-only medications may in fact harm consumers, shows a new study co-authored by a University of Massachusetts ...
Dec 3, 2025
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With the new year on the horizon and resolutions brewing, more people are saying cheers to a booze-free January, a choice that might come with some real health benefits and, ultimately, help some people cut back for good.
Dec 3, 2025
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Normal aging is characterized by deficits in the cognitive domains of learning, memory and executive function. Specifically, there are age-related changes in recall of information, speed of processing, visuospatial skills ...
Dec 3, 2025
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Vitamin C may have the potential to protect people against lung disease caused by traffic-related air pollution, bushfires and dust storms, new research finds.
Dec 3, 2025
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A new study from researchers at the University of Otago, Faculty of Medicine—Christchurch Ōtautahi, has found that collagen production and skin renewal directly respond to the amount of vitamin C we eat.
Dec 3, 2025
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It's not often that a pathologist gets to make a diagnosis that works for the patient by preventing treatment from occurring. But thanks to a Johns Hopkins Medicine doctor and his newly reported definition and classification ...
Dec 3, 2025
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Forgiveness may play a crucial role in healing for people who have experienced harm from—and later abandoned—a fundamentalist religious group, according to new research from Case Western Reserve University.
Dec 3, 2025
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Senescent fibroblasts are aging cells that no longer divide and protect against tumor development. Yet two decades have gone by since cell biologist Judith Campisi, Ph.D., paradoxically demonstrated that these same cells ...
Dec 3, 2025
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