1. successful-launch-of-dark-energy-spectroscopic-instrument-its-eyes-designed-by-u-m-researchers

    May 18, 2021

    Star trails take shape around the 14-story Mayall Telescope dome in this long-exposure image. The Dark Energy Spectroscopic Instrument was installed inside this dome. Image credit: P. Marenfeld and NOAO/AURA/NSFStar trails take shape around the 14-story Mayall Telescope dome in this long-exposure image. The Dark Energy Spectroscopic Instrument was installed inside this dome. Image credit: P. Marenfeld and NOAO/AURA/NSF