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A flock of “primordial black holes” may fill our universe

The universe may be full of small ancient black holes. And researchers may be able to prove it.

From the beginning, these mini black holes, or primordial black holes (PBHs), were first dreamed of decades ago.Researchers suggested them as explanations Dark matter, An invisible substance that exerts an attractive force on the entire universe. Most descriptions of dark matter include fictitious particles with special properties that help avoid detection. However, some researchers believe that a group of small black holes that move like clouds in the universe provide a clearer explanation. Now, a new study explains where these PBHs came from and how astronomers can detect the aftershocks of their birth.

Where did the little black hole come from?

A flock of “primordial black holes” may fill our universe

Source link A flock of “primordial black holes” may fill our universe

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