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wellerstein's profile
Alex Wellerstein
Alex Wellerstein
Alex Wellerstein
Verified account
@wellerstein

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Alex WellersteinVerified account

@wellerstein

Historian of science, secrecy, and nuclear weapons. Professor of STS at @FollowStevens. UC Berkeley alum with a Harvard PhD. NUKEMAP creator. Coder and web dev.

Hoboken, NJ / NYC
blog.nuclearsecrecy.com
Joined September 2011

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    1. Alex Wellerstein‏Verified account @wellerstein 8 May 2016
      • Report Tweet

      The tiny sphere on the pedestal is a Pu-239 core. But the one on the left is U-233, a much less-common isotope.pic.twitter.com/aSUJxMBGLd

      2 replies 25 retweets 25 likes
    2. (((David Brower)))‏ @dbrower 11 May 2016
      • Report Tweet
      Replying to @wellerstein

      How close do you want those to be in your lab?

      1 reply 1 retweet 0 likes
      Alex Wellerstein‏Verified account @wellerstein 12 May 2016
      • Report Tweet
      Replying to @dbrower

      For some reason, some really silly ideas are coming to my mind, when you ask that: http://www.jamesjay.com/juggling/photos/ik0305n22_lean_777x1080.jpg …

      6:10 AM - 12 May 2016
      1 reply 0 retweets 0 likes
        1. (((David Brower)))‏ @dbrower 12 May 2016
          • Report Tweet
          Replying to @wellerstein

          It's the starting and stopping the juggle that get tricky!

          0 replies 0 retweets 0 likes
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