Humans2019 Preview: Teeth will reveal our species’ deep evolutionary pastWe will start to learn what a host of ancient animal and early human remains really are, thanks to new techniques for analysing tiny fragments of fossil remainsNews
LifeStone tools hint that our first human ancestors lived all over Africa We thought the first Homo species evolved in East Africa 2.8 million years ago, but stone tools from Algeria suggest our origins may have spanned the continent News