
Dallas Campbell
Self - Presenter

A look at the Drake equation, developed by Dr. Frank Drake as a way to think about the number of extraterrestrial civilizations in our galaxy that could exist and communicate with us.
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Dallas Campbell
Self - Presenter

Frank Drake
Self - SETI Founder

Jill Tarter
Self - Director of the Center for SETI Research
Paul Davies
Self - Arizona State University
Gerald Joyce
Self - Scripps Research Institute
Felisa Wolfe-Simon
Self - NASA Astrobiology Institute
Chris McKay
Self - NASA Ames
Simon Conway Morris
Self - University of Cambridge
Nicola Clayton
Self - University of Cambridge