Salem on History

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Categories - Technology, Inventions

1. Abel Develops the First Artificial Kidney
2. Abraham Darby
3. Acquisition of the Panama Canal Zone
4. Activists Oppose Deployment of the MX Missile
5. Aircraft Carriers
6. Alan Mathison Turing
7. The Alaska Highway Is Completed
8. Alberto Santos-Dumont
9. Aleksandr Stepanovich Popov
10. Alexander Graham Bell
11. Alfred Krupp
12. Alfred Nobel
13. The Alternative Motor Fuels Act Is Passed
14. Anaximander
15. André-Gustave Citroën
16. André-Louis Danjon
17. Andrei Nikolayevich Tupolev
18. Anschütz-Kaempfe Installs a Gyrocompass onto a German Battleship
19. Antoni van Leeuwenhoek
20. Apollo 11 Lands on the Moon
21. Apollo-Soyuz Rendezvous Inaugurates International Cooperation in Space
22. Apple II Becomes the First Successful Preassembled Personal Computer
23. Archimedes
24. Armenian Earthquake Leads to Calls for Building Reform
25. Armor
26. Armstrong Perfects FM Radio
27. The Arroyo Seco Freeway Opens in Los Angeles
28. Arsenal
29. The Art of Radio Develops from Early Broadcast Experience
30. Artillery
31. Arts and Architecture Magazine Initiates the Case Study Program
32. Aston Builds the First Mass Spectrograph and Discovers Isotopes
33. Astronauts Renovate Hubble Telescope
34. Astronauts Repair the Hubble Space Telescope
35. Astronomers Detect Black Hole
36. Astronomers See Light from Object 12.2 Billion Light-Years Away
37. AT&T and GTE Install Fiber-Optic Telephone Systems
38. Atlas-Centaur Rocket Is Developed
39. Atlatl
40. Atomic Bombing of Japan
41. Atomic-Powered Submarine Nautilus Is Launched
42. The Audubon Society Opens Its New Headquarters Building
43. Automakers Introduce the Catalytic Converter
44. Bacon Designs First Fuel Cell
45. Baekeland Invents Bakelite
46. Balkan Wars
47. Ballistic Weapons
48. Baltimore and Ohio Railroad Begins Operation
49. Banner Stones
50. Bantu People Invent Copper Metallurgy