Scientists Discovered 'secret Life' Of The Universe Before The Big Bang

The universe's origins may be more complex than the Big Bang, according to a study in the Journal of Cosmology and Astroparticle Physics. It proposes a pre-Big Bang contraction phase, forming primordial black holes that could explain dark matter. This "Big Bounce" model suggests a cyclical universe of contraction and expansion. Surviving primordial black holes, too massive to evaporate via Hawking radiation, may align with dark matter's gravitational behavior. Evidence could emerge through gravitational waves, detected by advanced instruments like LISA. This theory reshapes cosmic understanding, merging dark matter and black hole mysteries while challenging the notion of a singular cosmic beginning.