- Carlsagan.com
- Official page with articles, including the Baloney Detection Kit. Includes sale of books and videos. - Carl Sagan - Article from Wikipedia on the American astronomer, astrophysicist, author and successful popularizer of astronomy, astrophysics and other sciences.
- Carl Sagan - First Sceptic, Then Astronomer - Tribute written by Horst Sommer. Discusses Sagan's achievements, and his role as a "speaker for Earth".
- Carl Sagan's Religion of Science - Essay by Scott Detwiler on the religious implications of Sagan's scientific world view as expressed in his writings.
- Carl Sagan Memorial Book - Includes contributions from around the world (hosted by the Federation of American Scientists).
- The Planetary Society: Tribute to Carl Sagan - Tribute includes career highlights, posts held and awards won.
Media publications
- Carl Sagan, Cornell Astronomer, Dies Today - Media release from Cornell University, Sagan's final employer. Biographical information and a list of major awards received. (Published 1996-12-20 00:00:00)
- Carl Sagan’s Life and Legacy as Scientist, Teacher, and Skeptic - Article by David Morrison recalling Sagan’s immense contributions to planetary research, the public understanding of science and the skeptical movement. (Published 1997-01-13 00:00:00)
- Even in Death, Carl Sagan's Influence Is Still Cosmic - Discusses Sagan's influence on space exploration, especially at NASA. Article by William J. Broad for the New York Times. (Published 1998-11-30 00:00:00)
- The Darkened Cosmos: A Tribute to Carl Sagan - Article from the Skeptical Enquirer describing Sagan's major achievements, with tributes from his friends and colleagues. (Published 1997-03-10 00:00:00)