Karlas Saganas

Contact is a 1985 science fiction novel by Carl Sagan. It deals with the theme of contact between humanity and a more technologically advanced, extraterrestrial life form. It ranked No. 7 on the 1985 U.S. bestseller list. The novel originated as a screenplay in 1979; when development of the film stalled, Sagan decided …

Carl Sagan muses on the current state of scientific thought, which offers him marvelous opportunities to entertain us with his own childhood experiences, the newspaper morgues, UFO stories, and the assorted flotsam and jetsam of pseudoscience. Along the way he debunks alien abduction, faith-healing, and channeling; …

Cosmos is one of the bestselling science books of all time. In clear-eyed prose, Sagan reveals a jewel-like blue world inhabited by a life form that is just beginning to discover its own identity and to venture into the vast ocean of space. There is a new Introduction by Sagan's collaborator, Ann Druyan, full color …

Dr. Carl Sagan takes us on a great reading adventure, offering his vivid and startling insight into the brain of man and beast, the origin of human intelligence, the function of our most haunting legends--and their amazing links to recent discoveries."A history of the human brain from the big bang, fifteen billion …

Pale Blue Dot: A Vision of the Human Future in Space is a non-fiction book by Carl Sagan. It is the sequel to Cosmos and was inspired by the famous Pale Blue Dot photograph, for which Sagan provides a poignant description. In this book, Sagan mixes philosophy about the human place in the universe with a description of …

Billions and Billions: Thoughts on Life and Death at the Brink of the Millennium, published by Random House in 1997, is the last book written by renowned American astronomer and science popularizer Carl Sagan before his death in 1996. The book is a collection of essays Sagan wrote covering diverse topics like global …

Broca's Brain: Reflections on the Romance of Science is a 1979 book by astrophysicist Carl Sagan. Its chapters were originally articles published between 1974 and 1979 in various magazines, including Atlantic Monthly, New Republic, Physics Today, Playboy and Scientific American. In the introduction, Sagan writes: …

The Varieties of Scientific Experience: A Personal View of the Search for God is a book consisting of a series of lectures by astronomer Carl Sagan, which was first published in 2006, which was 10 years after his death. The title is a reference to The Varieties of Religious Experience by William James. Edited by Ann …

Shadows of Forgotten Ancestors: A Search for Who We Are is a 1993 book by Carl Sagan and his wife, Ann Druyan. The authors give a summary account of the evolutionary history of life on earth, with particular focus upon certain traits central to human nature and the discussion of where their precursors began to develop …

The Cosmic Connection: An Extraterrestrial Perspective is a book by Carl Sagan, produced by Jerome Agel. It was originally published in 1973; an expanded edition with contributions from Freeman Dyson, David Morrison, and Ann Druyan was published in 2000 under the title Carl Sagan's Cosmic Connection. The book contains …