Science
Ancient Behemoth Galaxies of Early Universe –“Fed by Cosmic Filaments of Dark-Matter Haloes” – The Daily Galaxy –Great Discoveries Channel
New research shows that during the early universe cosmic filaments ferried cold gas and embryonic, node-shaped galaxies to a dark matter halo, where it all clumped…
New research shows that during the early universe cosmic filaments ferried cold gas and embryonic, node-shaped galaxies to a dark matter halo, where it all clumped together to form massive galaxies. The larger the galaxy, the more cold gas it needs to coalesce and to grow from a source of cold molecular gases totaling as much as 100 billion times the mass of our sun.
“Where,” asked University of Iowa astronomers in a new study, “did these early, super-sized galaxies get that much cold gas when they…
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