Alternative view: the human brain did never decrease in size: https://www.unlv.edu/news/release/unlv-research-no-human-brain-did-not-shrink-3000-years-ago http

Alternative view: the human brain did never decrease in size: https://www.unlv.edu/news/release/unlv-research-no-human-brain-did-not-shrink-3000-years-ago https://www.unlv.edu/news/release/unlv-research-no-human-bra... I have no idea which position is correct, but both can't be true.