Cosmos: A Personal Voyage Season 1 Episode 11

Cosmos: A Personal Voyage Season 1 Episode 11 SerialGo Watch Online Streaming — The brain is the center of this fascinating portion of our journey, as Dr. Sagan examines another of the intelligent creatures we share planet Earth with — whales. Then we stroll through the labyrinth of the human brain to observe the architecture of thought. We see how genes, brains, and books store the information necessary for human survival.