Adrian Malone; Carl Sagan; Ann Druyan; Steven Soter; Cosmos Studios.
|言語注記：||English soundtrack with subtitles available in Italian, Spanish, French, German, Japanese, Chinese, and English.|
|注記：||Originally broadcast on the television series Cosmos on PBS in 1980.
Special features: new footage and updates from Carl Sagan & Ann Druyan.
|著作権：||Series director/executive producer, Adrian Malone ; written by Carl Sagan, Ann Druyan and Steven Soter.|
|パフォーマー||Host, Carl Sagan.|
|形態||1 videodisc (ca. 124 min.) : sd., col. ; 4 3/4 in.|
|コンテンツ：||Heaven and hell (ca. 60 min.) --
Blues for a red planet (ca. 60 min.)
|シリーズタイトル：||Cosmos, a personal voyage, episodes 4 & 5.|
|他のタイトル：||Blues for a red planet
Cosmos (Television program)
Episode 4: Heaven and hell: Host Carl Sagan describes the interaction of two processes, gradualism and catastrophism, which he maintains are responsible for the evolution of our universe, solar system, and even life on Earth. Dr. Sagan discusses meteorites and comets, especially the Tunguska blast, and introduces the concept of comparative planetology. The theories of Velikovsky and other theories about the planet Venus are presented.
Episode 5: Blues for a red planet: Reviews man's fascination with Mars and theories about the planet, notably those of Percival Lowell. Uses special effects, elaborate models and actual photographs relayed from Mariner and Viking probes. Discusses the advances in our knowledge of Mars since the times of Wells, Lowell, and Goddard. Speculates on the future.