Feature

  1. Army Limits Use in U. S. of 80-Octane Gasoline

    By Science News

  2. [Photograph]: Tubulated

    By Science News

  3. Books of the Week

    By Science News

  4. Airplane Engine Cowling Cuts down Turbulence

    By Science News

  5. New Machines and Gadgets

    By Science News

  6. Birth of Quints Rare

    By Science News

  7. Plywood Chamber Devised for Fumigating Clothes

    By Science News

  8. Harvesting Vitamins

    By Science News

  9. Prehistoric Contact

    By Science News

  10. Mercury Appears Briefly

    By Science News

  11. Featherless Pigeons

    By Science News

  12. In Science Fields

    By Science News