Carl Sagan's Messages, Lessons and Advice for HumanityㅣCouldn't Afford to Ignore After Turning 40
Carl Sagan (November 9, 1934 – December 20, 1996) was an American astronomer, planetary scientist, cosmologist, astrophysicist, astrobiologist, author, and science communicator. His best known scientific contribution is research on extraterrestrial life, including experimental demonstration of the production of amino acids from basic chemicals by radiation. Sagan assembled the first physical messages sent into space, the Pioneer plaque and the Voyager Golden Record, universal messages that could potentially be understood by any extraterrestrial intelligence that might find them. Sagan argued the hypothesis, accepted since, that the high surface temperatures of Venus can be attributed to, and calculated using, the greenhouse effect.
Carl Sagan is known for being a groundbreaking astronomer, planetary scientist, cosmologist, astrophysicist, astrobiologist, author, and science communicator.. These Carl Sagan quotes give insight into the wisdom and knowledge he possessed, which allowed for him greatly influence the world around him. These insightful Carl Sagan quotes can also motivate you to take risks, be different, be analytical and thoughtful and to challenge the status quo. These wise Carl Sagan quotes can also give insight on the mindset you need to achieve your highest and biggest dreams, whatever they may be. I hope you enjoy this video!
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