Carl Sagan's cosmic journey began that day
Carl Sagan—renowned American astronomer, professor, and science writer. He played a leading role in popularizing space science. He played an unforgettable role in the promotion of science. He is popular even today for presenting various concepts of science to common people in simple language.
Carl Sagan was born on November 9, 1934 in New York City, USA. He had a keen interest in science and space since childhood. Parents also encouraged him to study science. He attended the University of Chicago where he majored in physics and astronomy.
Carl Sagan worked on many important projects for NASA.
He worked on other important missions including the Voyager mission. He led research into the composition of various planets, their atmospheres, climates, and potential for life. In particular, he was very interested in the possibility of life on Mars.
Carl Sagan worked to popularize science among the common people. His book 'Cosmos: A Personal Voyage' is widely popular around the world. In this book he discusses the structure of the universe, its vastness and beauty and its mysteries in simple terms. Another book written by him 'The Demon-Haunted World' is especially loved by science lovers.
In 1980, Carl Sagan started a TV series called 'Cosmos'.
It was a very popular science documentary, which was broadcast in more than 60 countries around the world. In this series he discussed various issues of the universe and made people interested in knowing about the universe. This series brought him general world fame.
Carl Sagan believed that we are not alone in the universe. He felt deep love for science on one hand and responsibility towards mankind on the other. He has always encouraged people to seek new knowledge and venture into the unknown. According to him, science is not only a medium of information but also essential for the improvement of human life.
Carl Sagan's contribution not only to astronomy but his influence on the entire scientific practice was tremendous. His life and work inspired people to take an interest in science and to peer deeper into the universe. His books, research and 'Cosmos' TV series continue to inspire people.
Carl Sagan has shown us that trying to understand the universe through science means fulfilling a great responsibility to humanity. He passed away on December 20, 1996.
Humble respect to this scientist on his birthday.
Source: Britannica
