BlogHide Resteemsharjap (25)in nature • 6 years agobig bang theoryThe Big Bang Theory is the leading explanation about how the universe began. At its simplest, it says the universe as we know it started with a small singularity, then inflated over the next 13.8…harjap (25)in universe • 6 years agohow a star bornA star is born when atoms of light elements are squeezed under enough pressure for their nuclei to undergo fusion. All stars are the result of a balance of forces: the force of gravity compresses…
