Science News

All Stories by Science News

  1. Parrot Fever Work to Be Moved

  2. Nature Ramblings: Piscine Hitch-Hiker

  3. Lower Costs and Higher Wages: A Classic Invention

  4. Wanted: Early Planet Photographs

    With the discovery of the planet beyond Neptune, by Lowell Observatory astronomers, many months of observations will be needed before even an approximate idea can be obtained of the orbit in which it is moving.

  5. In Various Science Fields

  6. Magnetic Hardening

  7. New Machine for Molding Cast Iron

  8. Key to Ancient Animal Mysteries

  9. First Glances at New Books

  10. Fencing

  11. Bright Comet Discovered

  12. Front Matter

    Front matter for the March 29, 1930, edition of Science News-Letter.