Uncategorized

  1. Humans

    Letters from the February 2, 2008, issue of Science News

    Eye for an eagle The photo illustrating “Hatch a Thief” (SN: 12/15/07, p. 372) 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. It could be a white-tailed […]

    By Science News
  2. Humans

    From the January 22, 1938, issue

    Lightning striking again and again, estimating the age of the oceans, and dangerous, youthful drivers.

    By Science News
  3. Earth

    Identifying Polluters

    Three major business schools have teamed up to map some 20,000 sources of industrial pollution.