Humans70,000 years ago humans underwent a major shift – that’s why we exist Ancient humans in Africa changed their behaviour in a major way 70,000 years ago, which could explain how their descendants managed to people the rest of the world Comment
LifeCan genetically engineered 'woolly' mice help bring back the mammoth? Colossal Biosciences has altered several genes in mice to make them look more mammoth-like, but the company is far from its goal of fully resurrecting woolly mammoths by 2028 Analysis