15 Carl Sagan Quotes to Help Unravel the Mysteries of the Universe
American astronomer, cosmologist, and author Carl Sagan is known for popularizing science thanks to his hit television series Cosmos. At least 500 million people around the globe tuned in to the 13-part PBS series, which focused on everything from the Origins of the Universe to different concepts of intelligence. As the narrator, Sagan became the voice that people associated with scientific exploration. Until his death in 1996, Sagan was a prolific academic.






































































