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The Dark Energy Spectroscopic Instrument (DESI) is mapping millions of celestial objects to better understand dark energy: the mysterious driver of our universe’s accelerating expansion. Today, the ...

Astronomers have produced one of the most accurate, comprehensive cosmic maps ever made, revealing a brilliant "sea of light" that permeated the early universe. Unlike other universal maps, this 3D ...

A new way to study 3D maps of galaxies in the cosmos without compressing the data is revealing new information about the dark universe. When you purchase through links on our site, we may earn an ...