Black holes formed from before big bang could shape our universe |
Black holes formed from before big bang could shape our universe
Primordial black holes can resolve a number of cosmological mysteries. New research suggests that the universe originated from a Big Bounce rather than a Big Bang.
New Delhi: Black holes formed before the Big Bang could persist today as cosmic fossils, and account for the mysterious substance known as Dark matter, according to new research from scientists at the University of Portsmouth. The study proposes that the Universe originated from a Big Bounce rather than a Big Bang. In this model, a large cloud of matter collapsed gravitationally, forming a Universe-scale black hole before rebounding into expansion. Smaller black holes formed........