The Big Bang is often described as the explosive birth of the universe—a singular moment when space, time and matter sprang into existence. But what if this was not the beginning at all? What if ...

So the observational data like redshift periodicity of a galaxy–quasar pair gives rise to a new challenge in observational astronomy for extragalactic objects and Big Bang hypothesis.

Forget one Big Bang — try many. A bold new theory pokes holes in the popular origin story, suggesting the universe evolves through a series of lightning-fast bursts, rewriting what we know about ...

The Big Bang is often described as the explosive birth of the universe – a singular moment when space, time and matter sprang into existence. But what if this was not the beginning at all? What ...

Space What If the Big Bang Wasn’t the Beginning? Research Suggests It May Have Taken Place Inside a Black Hole Our universe may have been born in a gravitational crunch that formed a very massive ...