Massive Primordial Galaxies Found Swimming in Vast Ocean of Dark Matter

11/12/2024 5 min Episodio 78
Massive Primordial Galaxies Found Swimming in Vast Ocean of Dark Matter

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Síntesis del Episodio


Astronomers expect that the first galaxies, those that formed just a few hundred million years after the Big Bang, would share many similarities with some of the dwarf galaxies we see in the nearby Universe today. These early agglomerations of a few billion stars would then become the building blocks of the larger galaxies that came to dominate the Universe after the first few billion years.

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