FAQ About Carl Sagan
What contributions did Carl Sagan make to the U.S. space program?
Carl Sagan contributed to the U.S. space program in various capacities. He was involved in the Mariner, Viking, Voyager, and Galileo missions, providing crucial scientific guidance. Sagan's work helped develop experiments to recognize extraterrestrial life and understand planetary atmospheres and surfaces, notably his study of Venus, Mars, and Titan.
