Carl Sagan

**Carl Sagan** (lahia di Brooklyn, New York, Amerika Serikat, 9 November 1934 – maningga di Seattle, Washington, Amerika Serikat, 20 Desember 1996) adolah ahli astronomi dan panulih sains populer Amerika Serikat.

## Karya
* *Planets* (LIFE Science Library), Sagan, Carl, Jonathan Norton Leonard dan penyuntiang Life, Time, Inc., 1966
* *[[Intelligent Life in the Universe (buku)|Intelligent Life in the Universe]]*, I.S. Shklovskii coauthor, Random House, 1966, ISBN 1-892803-02-X, 509 pgs (note: republished in 1998 by Emerson-Adams Press)
* **, Thornton Page coauthor, Cornell University Press, 1972, 310 pgs
* *[[Communication with Extraterrestrial Intelligence]]*. MIT Press, 1973, 428 pgs
* *[[Mars and the Mind of Man]]*, Sagan, Carl, et al., Harper & Row, 1973, 143 pgs
* *[[The Cosmic Connection: An Extraterrestrial Perspective]]*, Jerome Agel coauthor, Anchor Press, 1973, ISBN 0-521-78303-8, 301 pgs
* *Other Worlds*. Bantam Books, 1975
* *[[Murmurs of Earth: The Voyager Interstellar Record]]*, Sagan, Carl, et al., Random House, ISBN 0-394-41047-5, 1978
* *[[The Dragons of Eden|The Dragons of Eden: Speculations on the Evolution of Human Intelligence]]*. Ballantine Books, 1978, ISBN 0-345-34629-7, 288 pgs
* *[[Broca's Brain: Reflections on the Romance of Science]]*. Ballantine Books, 1979, ISBN 0-345-33689-5, 416 pgs
* *[[Cosmos (buku)|Cosmos]]*. Random House, 1980. Random House New Edition, May 7, 2002, ISBN 0-375-50832-5, 384 pgs
* *[[The Cold and the Dark: The World after Nuclear War]]*, Sagan, Carl et al., Sidgwick & Jackson, 1985
* *[[Comet (buku)|Comet]]*, Ann Druyan coauthor, Ballantine Books, 1985, ISBN 0-345-41222-2, 496 pgs
* *[[Contact (novel)|Contact]]*. Simon and Schuster, 1985; Reissued August 1997 by Doubleday Books, ISBN 1-56865-424-3, 352 pgs
* *[[A Path Where No Man Thought: Nuclear Winter and the End of the Arms Race]]*, Richard Turco coauthor, Random House, 1990, ISBN 0-394-58307-8, 499 pgs
* *[[Shadows of Forgotten Ancestors (buku)|Shadows of Forgotten Ancestors: A Search for Who We Are]]*, Ann Druyan coauthor, Ballantine Books, October 1993, ISBN 0-345-38472-5, 528 pgs
* *[[Pale Blue Dot: A Vision of the Human Future in Space]]*. Random House, November 1994, ISBN 0-679-43841-6, 429 pgs
* *[[The Demon-Haunted World|The Demon-Haunted World: Science as a Candle in the Dark]]*. Ballantine Books, March 1996, ISBN 0-345-40946-9, 480 pgs
* *[[Billions and Billions: Thoughts on Life and Death at the Brink of the Millennium]]*, Ann Druyan coauthor, Ballantine Books, June 1997, ISBN 0-345-37918-7, 320 pgs
* *[[The Varieties of Scientific Experience: A Personal View of the Search for God]]*, Carl Sagan (writer) & Ann Druyan (editor), 1985 Gifford lectures, Penguin Press HC, November 2006, ISBN 1-59420-107-2, 304 pgs

## Pautan lua
* The Carl Sagan Portal
* Video of skit from *[[The Tonight Show Starring Johnny Carson]]* mentioning "billions and billions"
* BBC Radio program "Great Lives" on Carl Sagan's life
* A Man whose time Has come—Interview with Carl Sagan by Ian Ridpath, New Scientist 1974 July 4
* 
* Carl Sagan Prize for Science Popularization
* Carl Sagan Center for the Study of Life in the Universe, SETI Institute
* Carl Sagan's Life and Legacy as Scientist, Teacher, and Skeptic, Committee for Skeptical Inquiry
* A Tribute to Carl Sagan: Our Place in the Universe, The Skeptics Society
* Sagan Medal for Excellence in Public Communication in Planetary Science, presented by the American Astronomical Society's Division for Planetary Sciences (AAS/DPS)