The Drake Equation After Sixty Years | Part 1 of 2

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Sixty years ago Frank Drake wrote down an equation that has become one of the most famous in astronomy - the Drake Equation. This formula, aiming to estimate the number of alien civilizations communicating within the galaxy, has been celebrated, abused and criticized. Today, we are taking a deep dive into this special equation in a two part special. Written and presented by Prof David Kipping. Thanks to Jason Wright and Nadia Drake for help with this video.

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WATCH PART TWO HERE: https://youtu.be/kliJ-CFVLeE

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::References:: ► Kipping, D., 2021, "A Stationary Drake Equation Distribution as a Balance of Birth-death Processes", RNAAS, 5, 44: https://iopscience.iop.org/article/10.3847/2515-5172/abeb7b

::Check out Dr. Sutter's videos for more:: ► Paul M. Sutter - The Equation is Useless (Part 1): https://youtu.be/6B8yAxiPbk0 ► Paul M. Sutter - The Equation is Useless (Part 2): https://youtu.be/B8-k8ZoMaa0

::Music:: Music licensed by SoundStripe.com (SS) [shorturl.at/ptBHI], or via Creative Commons (CC) Attribution License (https://creativecommons.org/licenses/by/4.0/), or with permission from the artist ► "Bruised Hope" by Hill [Spotify at https://open.spotify.com/artist/1hdkvBtRdOW4SPsnxCXOjK] ► "Long Note Two" by Kevin MacLeod ► "Y" by Joachim Heinrich ► "Always Dreaming" by Caleb Etheridge ► "Fusion" by Indive ► "Cylinder Five" by Chris Zabriskie ► "Ticking" by Alternate Endings

::Movies clips used:: ► Agora (2009) 20th Century Fox/Newmarket Films ► Contact (1997) Warner Bros. ► The Big Short (2015) Paramount Pictures ► Star Trek: The Next Generation (1993) Paramount Television

::Chapters:: 0:00 Prologue 2:48 Origins 8:23 The Drakonian Free-For-All 14:58 Criticisms of the Drake Equation

#DrakeEquation #AreWeAlone #CoolWorlds