Home - The Carl Sagan Portal“WE ARE A WAY FOR THE COSMOS TO KNOW ITSELF.” CARL SAGAN, ANN DRUYAN, and STEVEN SOTER In this fourth century of the scientific revolution, our understanding of nature and the universe is expanding in all directions. The social, cultural and spiritual implications of this upheaval are incalculable. At the same time, high technology-based media are also in a period of dramatic development, enabling
