DESI’s 3D map of the universe has been completed.
This visualization shows how DESI’s 3D map of the universe has been accumulated over five years. It starts with DESI tiles in the night sky, each observing about 5,000 galaxies. Moving to see the observations in 3D, you’ll see how DESI maps the cosmic web of filaments and voids. The Earth is at the center … Read more