Environment
Ancient lakes show when eukaryotic life left the sea
Life may have crawled out of the oceans and into lakes 1 billion years ago 鈥� much earlier than assumed
News
Advertisement
Life may have crawled out of the oceans and into lakes 1 billion years ago 鈥� much earlier than assumed
Fossil lice reveal that the pests split into many species before the dinosaurs went extinct 鈥� with implications for the evolution of mammals and birds