Notebook

  1. Humans

    From the May 18, 1935, issue

    Making heavy water, probing the cause of multiple sclerosis, and establishing galaxy rotation.

    By Science News
  2. Humans

    From the May 11, 1935, issue

    Falconry in the United States, new 'ears' for anti-aircraft guns, and Albert Einstein's objections to quantum mechanics.

    By Science News

  3. Amazing Paper Airplanes

    If you want to build paper airplane models of the space shuttle, F-16 Falcon, F/A-18 Hornet, and other aircraft, this page from the American Society of Mechanical Engineers offers plans and folding instructions. For additional designs, see Kyong H. Lee’s “Amazing Paper Airplanes” Web site. Go to: http://www.asme.org/events/flight/paperarchive.shtml?URL=www.asme.org and http://www.amazingpaperairplanes.com/

    By Science News
  4. Humans

    From the May 4, 1935, issue

    New National Academy of Sciences president, discovery of element 93 confirmed, and brains studies involving a monkey swinging on a trapeze.