In this video: DESI has made the largest 3D map of our universe to date and uses it to study dark energy. Earth is at the center in this animation, and every dot is a galaxy. DESI's new 3D map suggests dark energy may not be constant, hinting at a potential shift in cosmological models The Dark Energy Spectroscopic Instrument (DESI) has created the largest 3D map of the universe, revealing that dark energy might be evolving over time. This challenges the current cosmological model and suggests t

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11K views · 130 reactions | The Dark Energy Spectroscopic Instrument (DESI) mounted on the Nicholas U. Mayall 4-meter Telescope at Kitt Peak National Observatory has been used to create the largest 3D map of our Universe to date. Full Story https://space-com.visitlink.me/48qIk4 "Earth is at the center in this animation, where bluer points indicate more distant objects," according to NOIRLab. Credit: DESI Collaboration/DOE/KPNO/NOIRLab/NSF/AURA/R. Proctor | Space.com | Facebook