Aboriginals provenience

It says that the Aboriginals has lived minimum 55.700 years. Scientist has found out, that the Aboriginals could have lived in Australia up to 176.000 years before Christ. Scientist are pretty sure that Aboriginals was a developed race of Homo Sapiens, the same race as us. The Aboriginals has no written language, so that why there is no sign of their historical development. The only thing they hat was murals, the rest of villages and the equipment they could find. That way they lived has changed until 1788. The scientist is pretty dissident about the number of natives, it goes from 100.000 to 600.000. So scientist don’t exactly know how the Aboriginals race came to the world, they have some thoughts, but they can’t be sure if they don’t have evidence.