Restricted Data

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  Alex Wellerstein is a historian of science and nuclear weapons and a professor at the Stevens Institute of Technology. He is also the creator of the NUKEMAP. This blog began in 2011. For more, follow @wellerstein.

  

  Want more nuclear secrecy content? Check out my book:
  Restricted Data: The History of Nuclear Secrecy in the United States (University of Chicago Press, 2021).

  I also have a new blog/newsletter which updates much more regularly:
  
  Doomsday Machines
  Post-Apocalyptic Road Trips, End of the World-Building, and Interesting Times. A blog about how we think and have thought about end of the world, in both fact and fiction.

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  • Did Sandia use a thermonuclear secondary in a product logo?
  • Announcing DOOMSDAY MACHINES
  • Henry Stimson didn’t go to Kyoto on his honeymoon
  • Deconstructing “The Doomsday Machine” – Part 1: The Question of Memory
  • Oppenheimer: Vacated but not Vindicated
  • Did the Japanese offer to surrender before Hiroshima? (Part 2)
  • Did the Japanese offer to surrender before Hiroshima? (Part 1)
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