Uncategorized

  1. Animals

    We all sing like fish

    From opera singers to toadfish, vertebrates may use basically similar circuitry for controlling vocal muscles.

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  2. Health & Medicine

    X-ray vision

    A new imaging technique could give scientists unprecedented views into cells and other objects at the nanoscale.

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  3. Space

    Icy asteroids

    New observations are further eroding the difference between asteroids and comets.

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  4. Animals

    Brains for a change

    Outsized brains may have sped up evolution of body size in birds.

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  5. Health & Medicine

    Against the grains

    People on either a low-carbohydrate or Mediterranean diet fared better over two years than those on a low-fat diet.