Dawn of the Mammals (S01E02)

David Attenborough takes viewers on a remarkable journey through 500 million years to explore the extraordinary evolution of vertebrates. This narrative is one of the most significant tales in natural history. David showcases groundbreaking fossil discoveries from China, a place he has always wanted to delve into, marking it as a hub for contemporary paleontological exploration. He illustrates how vertebrates emerged as the leading group of animals and why humans inherit a rich evolutionary legacy. The episode traces the evolution of mammals from small, nocturnal forest creatures to the planet's dominant species after the dinosaurs' extinction, highlighting their incredible diversification and the subsequent rise of humanity.