Math Suggests We May Be the Only Intelligent Life in the Universe

Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath (Unreleased videos, extra footage, DMs, no ads) Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Get a Wonderful Person Tee: https://teespring.com/stores/whatdamath More cool designs are on Amazon: https://amzn.to/3QFIrFX Hello and welcome! My name is Anton and in this video, we will talk about the Fermi paradox and why we may be alone Links: https://www.science.org/doi/10.1126/sciadv.ads5698 https://sseh.uchicago.edu/doc/Carter_Phil_Trans_1983.pdf https://pmc.ncbi.nlm.nih.gov/articles/PMC7997718/pdf/ast.2019.2149.pdf https://en.wikipedia.org/wiki/Evolution_of_human_intelligence https://theconversation.com/evolution-tells-us-we-might-be-the-only-intelligent-life-in-the-universe-124706 https://www.annualreviews.org/content/journals/10.1146/annurev-arplant-042110-103811 0:00 Introduction to the Fermi paradox and cosmic silence despite the vast universe 1:20 Brandon Carter’s argument on the timing of intelligent life evolution and habitability 3:00 The concept of "hard steps" or evolutionary bottlenecks (great filters) in life's development 5:40 2021 Bayesian mathematical model quantifying the rarity of intelligent life on Earth’s timeframe 8:00 Alternative perspective: evolution tied to planetary conditions becoming permissive over time 10:30 The great filter implications: rarity and safety if behind us, existential risks if ahead 13:00 Conclusion: intelligent life is very rare, humanity may be unique, and signals could be bad news Archaea videos: https://youtu.be/boVeFAXpXQQ https://youtu.be/y75hzZjSjSA Fermi Paradox series: https://www.youtube.com/playlist?list=PL9hNFus3sjE7lB0sJRnGLWng0uIPxUVqG #science #fermiparadox #astronomy Enjoy and please subscribe Bitcoin/Ethereum to spare? Donate them here to help this channel grow! bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4 or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF Thank you to all Patreon supporters of this channel Special thanks also goes to all the wonderful supporters of the channel through YouTube Memberships Licenses used: https://creativecommons.org/licenses/by/4.0/ and relevant Creative Commons licenses