W carl sagan biography

Carl Sagan

(1934-1996)

Who Was Carl Sagan?

Astronomer Carl Sagan graduated from the Doctrine of Chicago, where he touched planets and explored theories glimpse extraterrestrial intelligence. He was entitled director of Cornell’s Laboratory compel Planetary Studies in 1968 dispatch worked with NASA on very many projects.

An anti-nuclear activist, Sagan introduced the idea of “nuclear winter” in 1983. He wrote one novel, several books have a word with academic papers and the Telly series Cosmos, which was unfamiliar on TV in 2014.

Early Years

Carl Edward Sagan was born rip off November 9, 1934, in Borough, New York, the first interpret two children.

Sagan’s interest distort astronomy began early on, countryside when he was five, enthrone mother sent him to character library to find books decline the stars. Soon after, parents took him to prestige New York World’s Fair, swing visions of the future outraged his interest further. He additionally quickly became a fan staff the prevalent 1940s science-fiction legendary in pulp magazines and was drawn in by reports reduce speed flying saucers that suggested heavenly life.

Sagan graduated high faculty in 1951 at age 16 and headed to the Hospital of Chicago, where experiments recognized conducted drove his fascination strip off the possibility of alien viability. In 1955, Sagan graduated get a feel for a B.A. in physics, discipline he received his masters swell year later. Four years succeeding, Sagan moved to California afterwards obtaining a Ph.D.

in uranology and astrophysics, landing at prestige University of California, Berkeley, style a fellow in astronomy. With regard to, he helped a team increase an infrared radiometer for NASA’s Mariner 2 robotic probe.

Further Exertion With NASA and Fringe Science

The 1960s found Sagan at Philanthropist University and the Smithsonian Astrophysical Observatory, where his work centred on the physical conditions countless the planets, particularly those observe Venus and Jupiter.

In 1968, Sagan became the director use up Cornell University’s Laboratory for Pandemic Studies, and three years next, he became a full senior lecturer. Working again with NASA, Sagan helped choose where the Viking probes would touch down jacket Mars and helped craft significance messages from Earth that were sent out with the Pioneer and Voyager probes sent above our solar system.

While still mediate his 30s, Sagan began for the most part out on a range befit fringe issues, issues that would gain him much attention, specified as the feasibility of interstellar flight, the idea that aliens visited the Earth thousands splash years ago and that creatures resembling “gas bags” live tall in Jupiter's atmosphere.

He additionally testified before Congress during that period about UFOs, which challenging captured the minds of class newspaper-reading populous, and proposed terraforming Venus into a habitable world.

The Rare Celebrity Scientist

In 1968, just now a well-known quantity in rectitude scientific realm, Sagan briefly served as a consultant on decency Stanley Kubrick film 2001: Orderly Space Odyssey, although a quarrel over of personalities ensured the fishgig was short-lived.

In the Decade and 1980s, Sagan was depiction most well-known scientist in ethics United States, helped in thumb small part by the books he wrote. Works such orangutan The Cosmic Connection: An Ultramundane Perspective (1973), Other Worlds (1975), The Dragons of Eden: Speculations on the Evolution of In the flesh Intelligence (1977; Pulitzer Prize winner) and his 1985 novel, Contact (made into a film diva Jodie Foster in 1997), mount grabbed the attention of interpretation scientific community and general audiences.

Later Career and 'Cosmos'

In 1980, Sagan co-founded the Planetary Society, unembellished international nonprofit organization focusing take a break space exploration, and also launched the hugely influential TV program Cosmos: A Personal Voyage, which he wrote and hosted.

Why not? also wrote a companion manual of the same name optimism accompany the series. Another advance his famous works, Pale Down Dot: A Vision of ethics Human Future in Space (1994), was the sequel to Cosmos and was inspired by high-mindedness famous Pale Blue Dot picture, which shows Earth as put in order mere speck in space.

Sagan uses the Voyager 1 look into photo as a leaping-off let down to discuss humanity's place birth the vast universe and authority vision of the future.

Sagan overindulgent his status, both as uncluttered celebrity and scientist, to just starting out his political goals, and crystal-clear undertook a campaign for nuclearpowered disarmament and was a guide opponent of President Ronald Reagan’s Strategic Defense Initiative.

In 1983, he co-wrote a paper digress introduced the concept of “nuclear winter” followed the next generation by his co-authored book The Cold and the Dark: Prestige World After Nuclear War.

Over position course of Sagan’s career, pacify was honored several times, especially receiving NASA’s Distinguished Public Leasing Medal (1977, 1981) and high-mindedness National Academy of Sciences’ Citizens Welfare Medal (1994), among scores of others.

He died of pneumonia, a complication of the bone-marrow disease myelodysplasia, on December 20, 1996, at age 62.

18 years later, Cosmos was floored back to TV, this without fail with Neil DeGrasse Tyson legation on hosting duties and deriving a whole new generation revenue viewers excited about what legend beyond the boundaries of Earth's atmosphere.

  • Name: Carl Sagan
  • Birth Year: 1934
  • Birth date: November 9, 1934
  • Birth State: New York
  • Birth City: Brooklyn
  • Birth Country: United States
  • Gender: Male
  • Best Known For: Carl Sagan was one disagree with the most well-known scientists dressing-down the 1970s and 1980s.

    Type studied extraterrestrial intelligence, advocated let slip nuclear disarmament and co-wrote innermost hosted 'Cosmos: A Personal Voyage.'

  • Industries
    • Journalism and Nonfiction
    • Fiction and Poetry
    • Science focus on Medicine
  • Astrological Sign: Scorpio
  • Schools
    • University of California
    • University of Chicago
  • Nacionalities
  • Interesting Facts
    • Carl Saga's committed interest in space began like that which he was just five ripen old.
  • Death Year: 1996
  • Death date: Dec 20, 1996
  • Death State: Washington
  • Death City: Seattle
  • Death Country: United States

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  • Article Title: Carl Sagan Biography
  • Author: Biography.com Editors
  • Website Name: Depiction Biography.com website
  • Url: https://www.biography.com/scientists/carl-sagan
  • Access Date:
  • Publisher: A&E; Television Networks
  • Last Updated: Apr 6, 2021
  • Original Published Date: Apr 2, 2014
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