Uncategorized

  1. Animals

    Warm autumns could be a driver in monarch butterflies’ decline

    In the lab, higher temperatures during fall migration led monarchs to break their reproductive pause, increasing their risk of death.

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  2. Humans

    Stopping menopausal hormones may require more bone monitoring

    Women face a small rise in fracture risk within 10 years of stopping therapy, suggesting the need for additional monitoring.

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  3. Health & Medicine

    The sugar substitute sucralose makes immunotherapy less effective

    Found in Splenda, sucralose reduces immunotherapy efficacy via its effects on the gut microbiome, but arginine supplements might counter the outcome.

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  4. Materials Science

    Scientists re-create a legendary golden fabric from clam waste

    Sea silk, once spun from endangered clams, may make a comeback — thanks to discarded fibers from a farmed species.