Bizarre black holes and dark matter conspired to make the universe as we see it - Inverse

Primordial black holes could have pulled matter toward it to trigger stellar formation, but matter consumed by a black hole also heats nearby gas, causing it to push away.

The early moments of the universe were turbulent and filled with hot and dense matter. Fluctuations in the early universe could have been great enough that stellar-mass pockets of matter collapsed … [+2995 chars]

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