Uncategorized

  1. Paleontology

    An ancient reptile’s fossilized skin reveals how it swam like a seal

    A reptile fossil is the first of its kind with skin and partially webbed feet, possibly showing how later species like plesiosaurs adapted to water.

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  2. When cancer targets the young

    Editor in Chief Nancy Shute discusses the troubling rise of cancer among younger adults, and shares a glimmer of hope for those diagnosed in early childhood.

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  3. Humans

    Staying on the keto diet long term could carry health risks

    Months on a high-fat keto diet put mice at risk for cardiovascular disease and impaired insulin secretion.

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  4. Particle Physics

    A primordial black hole may have spewed the highest energy neutrino ever found

    The Big Bang may have spawned these theoretical black holes, whose lives are thought to end in a burst of extremely energetic particles.