Today marks a milestone for astronomers and astrophysicists, as the Keck Cosmic Web Imager (KCWI) has been successfully used to capture the first glimpse of the “cosmic web”, a vast structure of galaxies and gas that makes up most of the Universe. The KCWI is the first instrument of its kind and has been designed to make 3D maps of the cosmic web, allowing scientists to study in detail the physical processes that have shaped the Universe. With this new tool, astronomers can now explore the structure of the Universe more precisely and gain insight into the formation of galaxies, their evolution, and the role that dark matter plays in the whole process. This is a groundbreaking moment for astronomy and astrophysics, and we can’t wait to find out what else the KCWI will reveal about the Universe!

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source: Phys.org