Uncategorized

  1. Pulling Together: Mitotic ring self-assembly revealed

    A ring of proteins forms around the "waistlines" of cells to contract and split the cells in two, and scientists have now discovered how that ring self-assembles.

    By
  2. Animals

    Hatch a Thief: Brains incline birds toward a life of crime

    When it comes to a bird family's propensity to pilfer, a larger than usual brain for a particular body size is more important than body size alone.

    By
  3. 19909

    The photo illustrated in this article does not show a golden eagle. The bill of a golden eagle is black on the outer half and pale blue at the base, and the feathers on the back of its head are bright tawny.