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Astronomer Dr. Carl Sagan is host and narrator of this 13-hour series that originally aired on Public Broadcasting Stations in the United States. Dr. Sagan describes the universe in a way that appeals to a mass audience, by using Earth as a reference point, by speaking in terms intelligible to non-scientific people, by relating the exploration of space to that of the Earth by pioneers of old, and by citing such Earth legends as the Library of Alexandria as metaphors for space-related future events. Among Dr. Sagan's favorite topics are the origins of life, the search for life on Mars, the infernal composition of the atmosphere of Venus and a warning about a similar effect taking place on Earth due to global pollution and the "greenhouse effect", the lives of stars, interstellar travel and the effects of attaining the speed of light, the danger of mankind technologically self-destructing, and the search, using radio technology, for intelligent life in deep space.
Part 1: Aboard the spaceship of imagination, through special effects, witness quasars, exploding galaxies, star clusters, super novas, and pulsars. Returning to the Solar System, enter an astonishing re-creation of the Alexandrian Library, seat of learning on Earth 2000 years ago.
Part 2: A cosmic calendar makes the 15 billion year history of the universe understandable and frames the origin of the Earth and the evolution of life. We see the steps from microbe to humans. Our understanding of how life developed on earth enables us to venture to other worlds for imaginative speculations on what forms life might take elsewhere in the cosmos.
Part 3: Historical re-creation of the life and time of Johannes Kepler - the last scientific astrologer, the first modern astronomer, and the author of the first science fiction novel. Kepler provided the insights into how the moon and the planets move in their orbits and ultimately how to journey to them.
Part 4: A descent through the hellish atmosphere of Venus to explore its broiling surface serves as a warning to our world about the possible consequences of the increasing greenhouse effect. Then Dr. Sagan leads viewers on a tour of the Solar System to see how other heavenly bodies have suffered from various cosmic catastrophies.
Part 5: Is there life on Mars? Dr. Sagan takes viewers on a never-before-seen look at the Red Planet through the eyes of science fiction authors and then through the unblinking eyes of the two Viking spacecrafts that have sent thousands of pictures back to Earth since 1976.
Part 6: The exhilaration of 17th century Dutch explorers who ventured in sailing ships halfway around our planet in their quest for wealth and knowledge is compared to an inside view of the excitement of the Voyager's expeditions to Jupiter and Saturn. The newly acquired treasures of our present golden age of exploration are the focus of this episode.
Part 7: Humans once thought the stars were campfires in the sky and the Milky Way "The Backbone of Night." In this fascinating segment, Cosmos host Dr. Sagan takes viewers back to ancient Greece when the right answer to such a basic question as "What are the stars?" was first glimpsed. He visits a Brooklyn elementary school of his childhood where this same question is still being asked.
Part 8: A voyage to see how star patterns change over millions of years is followed by a journey to the planets of other stars, and a look at the possibility of time travel-- which takes the viewer to Italy, where the youthful Einstein first wondered what it would be like to ride on a beam of light
Part 9: Using computer animation and amazing astronomical art, astronomer and Cosmos host Dr. Carl Sagan, shows how stars are born, live and die and sometimes collapse to form neutron stars or black holes. Viewers then journey to the future to witness "the last perfect day on Earth," 5 billion years from now, after which the Sun will engulf our planet in the fires of its death throes.
Part 10: Dr. Sagan leads viewers on awesome trips - to a time when galaxies were beginning to form, to India to explore the infinite cycles of Hindu cosmology, and to show how humans of this century discovered the expanding universe and its origin in the Big Bang. He disappears down a black hole and reappears in New Mexico to show views an array of 17 telescopes probing the furthest reaches of space.
Part 11: The brain is the focus of this fascinating portion of our journey as Dr. Sagan examines another intelligent creature with whom we share our planet - the whales. The we wind through the maze of the human brain to witness the architecture of thoughts. We see how genes, brains and books store the information necessary to human survival.
Part 12: Are there alien intelligences? How could we communicate with them? What about UFOs? The answers to these questions take us to Egypt to decode ancient hieroglyphics, to the largest radio telescope on Earth and, in the Spaceship of the Imagination, to visit other civilizations in space. Dr. Sagan answers questions such as: "What is the life span of a planetary civilization? Will we one day hook up with a network of civilizations in the Milky Way Galaxy?"
Part 13: Through the use of startling special effects, we retrace the 15 billion year journey from the Big Bang to the present. The tragic story of the martyrdom of Hypatia, the woman scientist of ancient Alexandria, is told. This is the famous Cosmos episode on nuclear war in with Dr. Sagan argues that our responsibility for survival is owned not just to ourselves, but also to the Cosmos, ancient and vast, from which we spring.
This video was added to our catalog on December 12, 2006 in Academic::Science: Physics & Engineering.
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DVD #1 of Carl Sagan's Cosmos - Great Dvd of a great series that if you love astronomy, the cosmos, infinity and planetary voyages you will love this series. It was made many years ago and the information is still of course totally valid. Its visual effects are really good even with the progression of cgi in current movies the effects on this series are still perfect.
I really loved this series and the voyage it takes you thru. I plan to rent the rest of it. The only "problem" someone may have with it is that Carl Sagan talks in a deep and relaxing voice that will put someone to sleep if they are tired. All my family agreed that they loved the footage and information but it was late and had to finish watching it the next day.
I love information on the Cosmos and really loved the Series. Peace!