{"id":"carl-sagan","type":"person","url":"https://diginpl.com/people/carl-sagan","language":"en","name":"Carl Sagan","name_en":"Carl Sagan","name_ne":"कार्ल सगन","description":"American astrophysicist, cosmologist and author (1934–1996)","headline":"American astrophysicist, cosmologist and author (1934–1996)","also_known_as":[],"summary":"Carl Edward Sagan was an American astronomer, planetary scientist and science communicator. Initially an assistant professor at Harvard, Sagan later moved to Cornell, where he was the David Duncan Professor of Astronomy and Space Sciences and directed the Laboratory for Planetary Studies. He played an active role in the Mariner, Viking and Voyager programs. He published more than 600 scientific papers and articles and several popular science books, starting with The Cosmic Connection. He won the Pulitzer Prize for General Nonfiction for The Dragons of Eden.","summary_more":[],"facts":[{"key":"born","label":"Born","values":[{"text":"9 November 1934","date":"1934-11-09"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P569"}},{"key":"birthplace","label":"Place of birth","values":[{"text":"Brooklyn","wikidata":"https://www.wikidata.org/wiki/Q18419"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P19"}},{"key":"died","label":"Died","values":[{"text":"20 December 1996","date":"1996-12-20"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P570"}},{"key":"deathplace","label":"Place of death","values":[{"text":"Seattle","wikidata":"https://www.wikidata.org/wiki/Q5083"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P20"}},{"key":"citizenship","label":"Citizenship","values":[{"text":"United States","wikidata":"https://www.wikidata.org/wiki/Q30"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P27"}},{"key":"occupation","label":"Occupation","values":[{"text":"cosmologist","wikidata":"https://www.wikidata.org/wiki/Q2998308"},{"text":"astrophysicist","wikidata":"https://www.wikidata.org/wiki/Q752129"},{"text":"novelist","wikidata":"https://www.wikidata.org/wiki/Q6625963"},{"text":"planetary scientist","wikidata":"https://www.wikidata.org/wiki/Q16742203"},{"text":"space scientist","wikidata":"https://www.wikidata.org/wiki/Q15143181"},{"text":"science communicator","wikidata":"https://www.wikidata.org/wiki/Q15143191"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P106"}},{"key":"education","label":"Education","values":[{"text":"University of Chicago","wikidata":"https://www.wikidata.org/wiki/Q131252","end":"1960"},{"text":"Rahway High School","wikidata":"https://www.wikidata.org/wiki/Q7283638"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P69"}},{"key":"spouse","label":"Spouse","values":[{"text":"Linda Salzman Sagan","wikidata":"https://www.wikidata.org/wiki/Q4526447","start":"1968-04-06","end":"1981"},{"text":"Lynn Margulis","wikidata":"https://www.wikidata.org/wiki/Q234583","start":"1957-06-16","end":"1965"},{"text":"Ann Druyan","wikidata":"https://www.wikidata.org/wiki/Q27167","start":"1981-06-01","end":"1996-12-20"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P26"}},{"key":"website","label":"Official website","values":[{"text":"carlsagan.com","url":"https://carlsagan.com"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P856"}},{"key":"awards","label":"Awards","values":[{"text":"Solstice Award","wikidata":"https://www.wikidata.org/wiki/Q17373936","date":"2013"},{"text":"Pulitzer Prize for General Nonfiction","wikidata":"https://www.wikidata.org/wiki/Q784589","date":"1978"},{"text":"Humanist of the Year","wikidata":"https://www.wikidata.org/wiki/Q19869310","date":"1981"},{"text":"James Parks Morton Interfaith Award","wikidata":"https://www.wikidata.org/wiki/Q20892672"},{"text":"Carl Sagan Award for Public Understanding of Science","wikidata":"https://www.wikidata.org/wiki/Q3910477","date":"1993"},{"text":"Oersted Medal","wikidata":"https://www.wikidata.org/wiki/Q1351451","date":"1990"},{"text":"Klumpke-Roberts Award","wikidata":"https://www.wikidata.org/wiki/Q3174253","date":"1974"},{"text":"New Jersey Hall of Fame","wikidata":"https://www.wikidata.org/wiki/Q14705795","date":"2009"},{"text":"Leo Szilard Lectureship Award","wikidata":"https://www.wikidata.org/wiki/Q21659514","date":"1985"},{"text":"Gerard P. Kuiper Prize","wikidata":"https://www.wikidata.org/wiki/Q4377042","date":"1998"},{"text":"NAS Public Welfare Medal","wikidata":"https://www.wikidata.org/wiki/Q4811818","date":"1994"},{"text":"Fellow of the Committee for Skeptical Inquiry","wikidata":"https://www.wikidata.org/wiki/Q61745062"},{"text":"NASA Exceptional Achievement Medal","wikidata":"https://www.wikidata.org/wiki/Q4286956"},{"text":"NASA Distinguished Public Service Medal","wikidata":"https://www.wikidata.org/wiki/Q2069978"},{"text":"Masursky Award","wikidata":"https://www.wikidata.org/wiki/Q259858","date":"1991"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P166"}},{"key":"youtube","label":"YouTube","values":[{"text":"UCsqs2kEdAJjP_1DdIqU09BA","url":"https://www.youtube.com/channel/UCsqs2kEdAJjP_1DdIqU09BA"}],"source":{"label":"Wikidata","url":"https://www.wikidata.org/wiki/Q410#P2397"}}],"office":null,"sections":[],"cited":[],"cited_from":null,"videos":[],"last_reviewed":null,"organizations":[],"same_as":["https://en.wikipedia.org/wiki/Carl_Sagan","https://www.wikidata.org/wiki/Q410","https://carlsagan.com","https://www.youtube.com/channel/UCsqs2kEdAJjP_1DdIqU09BA"],"faq":[{"q":"When was Carl Sagan born?","a":"Carl Sagan was born on 9 November 1934 in Brooklyn."},{"q":"Where did Carl Sagan study?","a":"Carl Sagan was educated at University of Chicago, Rahway High School."}],"related":[{"name":"Richard Feynman","url":"https://diginpl.com/people/richard-feynman"},{"name":"Katherine Johnson","url":"https://diginpl.com/people/katherine-johnson"},{"name":"Rachel Carson","url":"https://diginpl.com/people/rachel-carson"},{"name":"Albert Einstein","url":"https://diginpl.com/people/albert-einstein"},{"name":"Marie Curie","url":"https://diginpl.com/people/marie-curie"},{"name":"Isaac Newton","url":"https://diginpl.com/people/isaac-newton"},{"name":"Charles Darwin","url":"https://diginpl.com/people/charles-darwin"},{"name":"Nikola Tesla","url":"https://diginpl.com/people/nikola-tesla"},{"name":"Galileo Galilei","url":"https://diginpl.com/people/galileo-galilei"},{"name":"Ada Lovelace","url":"https://diginpl.com/people/ada-lovelace"},{"name":"Alan Turing","url":"https://diginpl.com/people/alan-turing"},{"name":"Rosalind Franklin","url":"https://diginpl.com/people/rosalind-franklin"}],"places_in":[],"nearby":[],"image":{"url":"https://diginpl.com/kb-img/carl-sagan-ccd7ffe033.jpg","width":328,"height":448,"license":"Public domain","credit":"NASA/JPL","page":"https://commons.wikimedia.org/wiki/File:Carl_Sagan_Planetary_Society.JPG"},"sources":[{"label":"Wikipedia (English): Carl Sagan","url":"https://en.wikipedia.org/wiki/Carl_Sagan","license":"https://creativecommons.org/licenses/by-sa/4.0/"},{"label":"Wikidata item Q410","url":"https://www.wikidata.org/wiki/Q410","license":"https://creativecommons.org/publicdomain/zero/1.0/"},{"label":"Image: Carl Sagan Planetary Society.JPG by NASA/JPL (Public domain)","url":"https://commons.wikimedia.org/wiki/File:Carl_Sagan_Planetary_Society.JPG","license":null}],"license":{"text":"CC BY-SA 4.0","url":"https://creativecommons.org/licenses/by-sa/4.0/","facts":"https://creativecommons.org/publicdomain/zero/1.0/"},"attribution":"Text from the Wikipedia article Carl Sagan, licensed under CC BY-SA 4.0. This page's text is shared under the same licence. Facts from Wikidata (CC0). Image: Carl Sagan Planetary Society.JPG — NASA/JPL, Public domain.","cite":"\"Carl Sagan\". DigiNepal. Last updated 2 November 2026. https://diginpl.com/people/carl-sagan. Retrieved 5 November 2026.","date_modified":"2026-11-02T14:29:01Z","facts_checked":"2026-11-04","alternates":{"html":"https://diginpl.com/people/carl-sagan","en":"https://diginpl.com/people/carl-sagan","ne":"https://diginpl.com/people/carl-sagan?lang=ne"}}