Episode highlights <br />1. The cosmic calendar: Illustrates the vastness of space and time, and humanity's brief place in it <br />2. Blombos Cave: Shows how Homo sapiens first expressed themselves with art <br />3. 17th century Holland: Explores the freedom of thought and exchange of ideas between the old and new worlds <br />4. Evolution of plants and insects: Shows how bees and plants work together to benefit each other and humans <br />5. The Ship of Imagination: Travels to Venus to explore the history of global warming and climate change <br />6. The future: Contemplates what lies ahead, with a hopeful vision for the future of Earth. <br /><br />Follow for more videos. Thanks <br /><br />#neildegrassetyson <br />#cosmos <br />#cosmicalender <br />
