Edwin Hubble is the founder of the big bang.The big bang states that the universe was started with a bang.Because of the nuclei and particles forming together and making the temperature rising up and making a explosion.This happen about 15 billion years ago.The big bang was discovered in 1929.It was made in hes laboratory.They found the big bang when they were looking at stars that were from a long time ago.
Further research is done in the lab, but the first signs were the expansion of the universe. I do like your notes about Edwin Hubble. Good Job!
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