The Cosmic Connection
The Cosmic Connection: An Extraterrestrial Perspective is a book by Carl Sagan, produced by Jerome Agel. It was originally published in 1973.
The book covers several topics, and focusses mainly on the possibility of extraterrestrial intelligence, the likelihood of the existence of more advanced civilizations, and their distribution in the local galaxy, and in the universe.
Sagan describes the hypothetical opinions of more advanced intelligences and their views of the Earth, as well as communication with mankind. He also discusses the popularity of UFO sightings and attempts mathematically to portray the probability of such events. Sagan also discusses his view of astrology as a pseudoscience.
The book contains artwork by Jon Lomberg and other artists.
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