Published by sashika 2020-03-17 10:03:59 Kurunegala, Pannala
What is the universe? universe means everything. it’s every matter, energy, and every space. So how did the universe evolve so far? T. There are a lot more theories.
For more-http://infoplusmagazine.com/how-did-the-universe-evolve-big-bang-vs-big-bounce/