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Carl Sagan

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  • Last Aired

    School Lunch Programs

    Senators on the Agriculture and Nutrition subcommittee heard from several witnesses concerning the state of school lunch programs. They discussed the present and future of these programs,…

    399 views
  • Last Aired

    Space: Implications for Science & Environment

    Professor and Astronomer Carl Sagan talked about various aspects of the American space program, including satellite policies, research in space on the environment, the future of manned…

    458 views
  • Last Aired

    A Path Where No Man Thought

    Dr. Sagan discussed his new book, A Path Where No Man Thought, in which he reviews the threat of nuclear winter and the arms race.

    1,014 views
  • Last Aired

    Caring for Creation

    The Environmental Protection Association held a conference entitled “Caring for Creation”

    390 views
  • Last Aired

    Global Environment

    Carl Sagan and others addressed the Interparliamentary Conference on the Global Environment. It was the first U.S.-sponsored conference of legislators to focus on the global environment and included…

    315 views
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    International Agenda for Space Exploration

    A panel of experts discussed the international agenda for space exploration.

    124 views
  • Last Aired

    SDI Debate

    The full title of the debate is “Is the Strategic Defense Initiative in the National Interest.” The debate came three weeks before the December 7, 1987 Reagan-Gorbachev summit at which the…

    397 views
  • Last Aired

    Greenhouse Effect

    Witnesses testified on how the greenhouse effect will change the global climate system and possible solutions.

    638 views
  • Last Aired

    Nuclear Winter

    Witnesses testified on the effects of atmospheric debris from a nuclear detonation would have.

    253 views
  • Reducing the Risk of Nuclear War

    Carl Sagan talked about reducing the risks of nuclear war. Other topics included space exploration. After his speech, he answered questions submitted by members of the audience.

    185 views