Every day, our brains transform quick impressions, flashes of inspiration, and painful moments into enduring memories that underpin our sense of self and inform how we navigate the world. But how does the brain decide which ...
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Symptoms of anxiety and depression increased among post-9/11 veterans over the course of the COVID-19 pandemic, with persistent disparities tied to race, ethnicity and gender, according to researchers at Penn State.
Nov 20, 2025
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For years, scientists have known that moving our bodies can sharpen our minds. Physical activity boosts blood flow to the brain, enhances neuroplasticity and reduces chronic inflammation. These processes are believed to protect ...
Nov 20, 2025
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When people use a psychedelic called dimethyltryptamine (DMT), they experience a temporary loss of their sense of self. DMT interacts with a frequency of brain activity associated with self-referential processes (alpha waves), ...
Nov 24, 2025
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A novel study empirically linking a standardized measure of community resilience in more than 3,100 U.S. counties to cognitive, mental, and physical health outcomes shows that counties with fewer health care resources, limited ...
Nov 20, 2025
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They're cute, even cuddly, and promise learning and companionship—but artificial intelligence toys are not safe for kids, according to children's and consumer advocacy groups urging parents not to buy them during the holiday ...
Nov 20, 2025
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A new study led by researchers at The University of Texas MD Anderson Cancer Center shows that a specific subset of mutations in the POLE gene is strongly associated with durable responses to immunotherapy in patients with ...
Nov 21, 2025
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A research group led by Prof. Zhang Peng from the Institute of Biophysics of the Chinese Academy of Sciences has revealed how the human brain resolves perceptual conflicts and generates conscious perception through local ...
Nov 24, 2025
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Mental health and substance use (MHSU) visits are common among physicians and increased substantially during the first two years of the COVID-19 pandemic, according to a research letter published online Nov. 18 in the Annals ...
Nov 20, 2025
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Detailed mapping of CD4⁺ T cells from children with systemic lupus erythematosus (SLE) has revealed distinct immune cell subsets with likely roles in disease pathogenesis, according to a study led by Weill Cornell Medicine ...
Nov 24, 2025
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