The Pale Blue Dot is a photograph of planet Earth taken in 1990 by Voyager 1 from a record distance, showing it against the vastness of space. By request of Carl Sagan, NASA commanded the Voyager 1 spacecraft, having completed its primary mission and now leaving the Solar System, to turn its camera around and to take a photograph of Earth [...]

Episode 14 Cosmos: A Personal Voyage: “Ted Turner Interviews Dr. Sagan” Some versions of the series including the first North American home video release included a specially made 14th episode, which consisted of an hour-long interview between Sagan and Ted Turner,[8] in which the two discussed the series and new discoveries in the years since [...]

Carl Sagan gave his last interview with Charlie rose on May 27th 1996. He discussed pseudo-science, religion, unfounded claims, his personal love affair with science and his struggle with myelodysplasia as well as other elements of his last book: The Demon-Haunted World. The Demon-Haunted World changed my life in ways more profound than I thought [...]