Universe Dark Matter Black Hole

In a new study astronomers report a strange link.
Universe dark matter black hole. Fermi data set up the limit that less than one percent of dark matter could be made of primordial black holes with masses up to 10 13 kg. 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. For one brief shining moment after the 2015 detection of gravitational waves from colliding black holes astronomers held out hope that the universe s mysterious dark matter might consist of a. Dark matter and black holes are some of the most mysterious things in the universe so a connection between the two is absolutely thrilling.
Evaporating primordial black holes would have also had an impact on the big bang nucleosynthesis and change the abundances of light elements in the universe.