SETI Scientists on 40 years of Asking the Universe 'Are We Alone?'
KQED's Forum
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Exploring the Cosmos: 40 Years of SETI
This chapter reflects on the 40-year journey of the Search for Extraterrestrial Intelligence (SETI), discussing advancements in space exploration and the search for life beyond Earth. It highlights the pivotal role of early pioneers like Barney Oliver and Carl Sagan in shaping the field, as well as the challenges faced in detecting signals from potential alien civilizations. Balancing optimism with the reality of ongoing unanswered questions, the chapter underscores the importance of understanding the co-evolution of life and its environment in the search for extraterrestrial intelligence.
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