The Dark Energy Survey is situated in the Andes mountains of Chile. Scientists used its data to create a map of dark matter in the region of sky that contains the Eridanus supervoid and CMB Cold Spot. Photo: Reidar Hahn, Fermilab
January 10, 2022
The Dark Energy Survey is situated in the Andes mountains of Chile. Scientists used its data to create a map of dark matter in the region of sky that contains the Eridanus supervoid and CMB Cold Spot. Photo: Reidar Hahn, Fermilab