What remained was the possible evolution of intelligence in the universe. Although hampered by a lack of understanding of how this had happened on Earth, discussion of the evolution of intelligence in the universe was spurred on by the famo…its cultural aspects. The first three terms represented the number of stars in the galaxy that had formed planets with environments suitable for life; the second two terms narrow the number to those on which life and intelligence actually d…In 1996 the “Astrobiology” program was added to NASA’s lexicon. The NASA Astrobiology Institute, centered at NASA’s Ames Research Center, funds numerous centers nationwide for research in astrobiology at the level of several tens of million…
Frank Drake
scientist · 3 mentions across 1 reading
In this course
Frank Drake was an American physicist and astronomer who formulated the Drake Equation, a mathematical framework for estimating the number of communicative civilizations in the galaxy by multiplying factors like planetary formation rates, the emergence of life, and technological longevity. In the course readings, Drake's work appears as foundational to mid-twentieth-century efforts to quantify the possibility of extraterrestrial intelligence, enabling subsequent discussions of how intelligence might evolve elsewhere in the universe and shaping NASA's later institutional commitment to astrobiology as a formal research program.
Mentioned in 1 reading
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