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 51¶¯Âþ
LifeHawaiian crows can use sticks as tools but are nearly extinct Like their cousins the New Caledonian crows, island-welling Hawaiian crows seem naturally disposed to using tools for getting food 51¶¯Âþ