Nuclear Winter Discovery
Neil and Brian discuss the discovery of nuclear winter, sparked by research on volcanic eruptions and the impact of an asteroid that killed the dinosaurs. Brian explains how studying supersonic transports led to the realization of the catastrophic effects of nuclear war on the climate.In this clip
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StarTalk Radio
Nuclear Winter, Carl Sagan, & The Drake Equation with Neil deGrasse Tyson, Ann Druyan, & Brian Toon
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