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michael_nielsen's profile
michael_nielsen
michael_nielsen
michael_nielsen
@michael_nielsen

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michael_nielsen

@michael_nielsen

Searching for the numinous. Co-purveyor of https://quantum.country/ 

San Francisco, CA
michaelnielsen.org
Joined July 2008

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    1. Hank Greely‏ @HankGreelyLSJU 24 Aug 2016
      • Report Tweet

      Hank Greely Retweeted michael_nielsen

      I know. Milner & Hawking are involved. New tech needed. 20-30 yr trip after 20 yr devel. This planet may be a spark.https://twitter.com/michael_nielsen/status/768520633084882945 …

      Hank Greely added,

      michael_nielsen @michael_nielsen
      Replying to @HankGreelyLSJU
      Here's a relatively serious project to do so (100 mill committed for initial phase): https://en.wikipedia.org/wiki/Breakthrough_Starshot …
      1 reply 0 retweets 1 like
    2. michael_nielsen‏ @michael_nielsen 24 Aug 2016
      • Report Tweet
      Replying to @HankGreelyLSJU

      Agrred. The original paper is a fun read (so far, only partway through): http://www.deepspace.ucsb.edu/wp-content/uploads/2015/04/A-Roadmap-to-Interstellar-Flight-15-h.pdf …

      1 reply 0 retweets 0 likes
    3. Hank Greely‏ @HankGreelyLSJU 24 Aug 2016
      • Report Tweet
      Replying to @michael_nielsen

      Several yrs ago I read an excellent book, Centauri Dreams, by Paul Gilster (@centauri_dreams ). Made me see not impossible @michael_nielsen

      1 reply 2 retweets 4 likes
      michael_nielsen‏ @michael_nielsen 24 Aug 2016
      • Report Tweet
      Replying to @HankGreelyLSJU @centauri_dreams

      Thanks for the pointer (purchased)! The list of "Customers who liked this also liked.." is also interesting

      1:30 PM - 24 Aug 2016
      • 1 Like
      • Paul Gilster
      1 reply 0 retweets 1 like
        1. Bill Higgins-- Beam Jockey‏ @MrBeamJockey 24 Aug 2016
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          Replying to @michael_nielsen @HankGreelyLSJU

          @LeapingRobot Watch @centauri_dreams's fine blog for more. http://www.centauri-dreams.org/ 

          0 replies 0 retweets 1 like
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