HumansEvery human culture includes cooking – this is how it beganCooking makes food more digestible and kills off bacteria, and every human society in the world does it. But where and when it started is hotly debatedFeatures
LifeMice’s love songs go wrong when ‘language gene’ is messed up The FOXP2 gene probably helped us evolve speech when we split from chimpanzees. But tinkering with the gene in mice affects their communication too ¿ìè¶ÌÊÓÆµ