From doescience https://twitter.com/doescience on Twitter: 200,000+ moving parts make up the instrument at the heart of @desisurvey, which will enable research on dark energy. Congratulations to the team led by @BerkeleyLab that delivered the machine and received an @ENERGY Project Management Excellence Award! https://twitter.com/doescience/status/1453131077220974596/photo/1 https://chirp.cooleysekula.net/attachment/73022