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 us on a tour of our solar system to see how other heavenly bodies have suffered from various cosmic catastrophes. |
Ended
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Title: | Heaven and Hell | |
Air Date: | October 19, 1980 | |
Runtime: | 60 min | |
michaelmyers : o boy next week ........... wow bring it on !