Dark Matter Black Hole Universe

Those rich regions would have to be thousands of times richer than.
Dark matter black hole universe. Some scientists have proposed that dark matter the unseen stuff that is thought to comprise most of the mass of the universe may be made of machos in the form of primordial black holes. An intriguing alternative view is that dark matter is made of black holes formed during the first second of our universe s existence known as primordial black holes. Roughly 70 of the universe is made of dark energy. What is dark energy.
Dark matter is a mysterious substance composing most of the material universe now widely thought to be some form of massive exotic particle. The rest everything on earth everything ever observed with all of our instruments all normal matter adds up to less than 5. He calculated that if the baby universe spawned enough black holes to account for dark matter then over time these black holes would settle into binary pairs orbit each other closer and closer. The combination of supermassive and stellar mass black hole populations both contribute to the total amount of matter in the universe but they cannot come close to accounting for dark matter.
Dark matter makes up about 25. The universe could have been born with regions very rich in dark matter and those could have directly collapsed to black holes. Other than that dark energy is a mystery but an important one.