Carl Sagan: The Controversial Theories of Immanuel Velikovsky

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Cosmos: Part 4 - Heaven and Hell

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Topics: The Tunguska event, the composition and origin of comets - Asteroids and impact craters - The controversial theories of Immanuel Velikovsky - The planet Venus in fiction and fact - Venus as an example of the greenhouse effect - Human impact on the global environment.


Immanuel Velikovsky: The Bonds of the Past

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Immanuel Velikovsky proposed in his 1950's book "Worlds in Collision" that many myths and traditions of ancient peoples and cultures are based on actual events: worldwide global catastrophes of a celestial origin, which had a profound effect on the lives, beliefs and writings of early mankind.

First telecast on February 22, 1972 by the Canadian Broadcasting Corporation.


www.en.wikipedia.org/wiki/Immanuel_Velikovsky

www.varchive.org/bonds/bonds.htm - www.varchive.org


Size: 831 MB
Run time: 56 minutes
Video codec: xvid, 1941 kbps, 640x464, 24 fps
Audio codec: mp3, 128 kbps, 48 kHz, stereo
Source: TV