In the beginning of time, our universe underwent a violent expansion known as the primordial explosion. This event created space and time as we know them, setting in motion the granddevelopment of stars, galaxies, and https://www.youtube.com/watch?v=QzX5c7jPF_M&list=PLZyUCudMkqcM4mk4_dH3OwD3Vix21ySC0&index=25&pp=iAQB