Subcategories - Scientists

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  1. Domagk Discovers That a Sulfonamide Can Save Lives
  2. Donald Is the First to Use Ultrasound to Examine Unborn Children
  3. Drinker and Shaw Develop an Iron Lung Mechanical Respirator
  4. Du Vigneaud Synthesizes Oxytocin, the First Peptide Hormone
  5. Duggar Discovers Aureomycin, the First of the Tetracyclines
  6. Earthwatch Is Founded
  7. Echo, the First Passive Communications Satellite, Is Launched
  8. Eckert and Mauchly Develop the ENIAC
  9. Eddington Formulates the Mass-Luminosity Law for Stars
  10. Eddington Publishes The Internal Constitution of the Stars
  11. Edison Demonstrates the Incandescent Lamp
  12. Edison Develops First Alkaline Storage Battery
  13. Edison Introduces the Kinetophone to Show the First Talking Pictures
  14. Edmond Halley
  15. Edward Teller
  16. Edwin Mattison McMillan
  17. Ehrlich and Metchnikoff Conduct Pioneering Research in Immunology
  18. Einstein Completes His Theory of General Relativity
  19. Einstein Develops His Theory of the Photoelectric Effect
  20. Einstein Publishes His Special Theory of Relativity
  21. The Electric Washing Machine Is Introduced
  22. Elster and Geitel Devise the First Practical Photoelectric Cell
  23. Emanuel Swedenborg
  24. Emil von Behring
  25. Émile Picard
  26. Enrico Fermi
  27. Erlich Develops DNA Fingerprinting from a Single Hair
  28. Ernest Henry Starling
  29. Ernest Orlando Lawrence
  30. Ernest Rutherford
  31. Ernst Haeckel
  32. Erwin Schrödinger
  33. Evangelista Torricelli
  34. Evidence Is Found of a Worldwide Catastrophe at the End of the Cretaceous Period
  35. Evidence of Martian Ocean Is Reported
  36. Fabry Quantifies Ozone in the Upper Atmosphere
  37. Faraday Converts Magnetic Force into Electricity
  38. Favaloro Develops the Coronary Artery Bypass Operation
  39. Ferdinand Julius Cohn
  40. Ferdinand Vandeveer Hayden
  41. Fermi Creates the First Controlled Nuclear Fission Chain Reaction
  42. Fermi Proposes the Neutrino Theory of Beta Decay
  43. Fessenden Perfects Radio by Transmitting Music and Voice
  44. The First Atomic Bomb Is Successfully Detonated
  45. The First Color Television Broadcast Takes Place
  46. The First Commercial Genetic Engineering Product, Humulin, Is Marketed by Eli Lilly
  47. The First Commercial Test of Fiber-Optic Telecommunications Is Conducted
  48. The First German U-Boat Submarine Is Launched
  49. The First Jet Plane Using Whittle’s Engine Is Flown
  50. The First Jumbo Jet Service Is Introduced
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