Evidence for the 4th Branch of Life That Went Extinct 400 Mln Years Ago

Anton Petrov April 10, 2025
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Anton Petrov

@whatdamath

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My name is Anton and I explain science, math or other complicated topics using simulations, video games and easy to understand words. This is a (mostly) family friendly channel with the focus on science education. All of the videos are meant to be informative and will teach you fun facts about science you probably didn't know. So subscribe and stuff Because people keep asking me about background: -Bachelor of Science, McGill University (2006) -Worked as Astrobiology researcher in the Dr Hojatollah Vali lab at McGill -Master of Science and Math Education, University of Toronto (2014) -Math/Science/Coding teacher since 2007 in various schools, currently South Korea If you want to help this channel grow and want to donate a bitcoin or a satoshi, here's my wallet: bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4 or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF (send me a private message so I can put you in the permanent list of contributors) Thank you!

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Get a Wonderful Person Tee: https://teespring.com/stores/whatdamath More cool designs are on Amazon: https://amzn.to/3QFIrFX Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath (Unreleased videos, extra footage and discussions, DMs, no ads) Hello and welcome! My name is Anton and in this video, we will talk about a strange extinct organism called Prototaxite that doesn't resemble anything today and may be a 4th type of life https://www.biorxiv.org/content/10.1101/2025.03.14.643340v1.full.pdf Previous videos: https://www.youtube.com/watch?v=2vzOXj_lh58 Other channels talking about this (credit: PBS/BBC and Moth Light Media): https://www.youtube.com/watch?v=v3ZJdgXV4fk https://www.youtube.com/watch?v=tm1DJ0eN5VI https://www.youtube.com/watch?v=-G64DagHuOg #life #earth #evolution 0:00 Strangest organism that used exist on Earth 1:10 Ages of Fishes 1:45 Strange fossils and what else existed back then 3:10 Fungal link and what they were like 4:55 Then it vanished but why? 6:55 But are they mushrooms though? 7:55 New study suggests this was a 4th type of life 10:10 Conclusions and what these probably are Bitcoin/Ethereum to spare? Donate them here to help this channel grow! bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4 or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF Space Engine is available for free here: http://spaceengine.org Enjoy and please subscribe. Twitter: https://twitter.com/WhatDaMath Facebook: https://www.facebook.com/whatdamath Twitch: http://www.twitch.tv/whatdamath The hardware used to record these videos: New Camera: https://amzn.to/34DUUlv CPU: https://amzn.to/2LZFQCJ Video Card: https://amzn.to/2M1W26C Motherboard: https://amzn.to/2JYGiQQ RAM: https://amzn.to/2Mwy2t4 PSU: https://amzn.to/2LZcrIH Case: https://amzn.to/2MwJZz4 Microphone: https://amzn.to/2t5jTv0 Mixer: https://amzn.to/2JOL0oF Recording and Editing: https://amzn.to/2LX6uvU Some of the above are affiliate links, meaning I would get a (very small) percentage of the price paid. Thank you to all Patreon supporters of this channel Special thanks also goes to all the wonderful supporters of the channel through YouTube Memberships Credits: Mary Parrish, National Museum of Natural History G.J. Retallack CC BY-SA 4.0 https://en.wikipedia.org/wiki/Prototaxites#/media/File:Prototaxites_apex.jpg https://en.wikipedia.org/wiki/Prototaxites#/media/File:Prototaxites_phycobiont.tif Kennethgass CC BY-SA 4.0 https://en.wikipedia.org/wiki/Prototaxites#/media/File:Prototaxites_milwaukeensis.jpg Bloopityboop CC BY SA 4.0 https://en.wikipedia.org/wiki/Prototaxites#/media/File:Prototaxites_sp..jpg Licenses used: https://creativecommons.org/licenses/by/4.0/ https://creativecommons.org/licenses/by-sa/4.0/ https://creativecommons.org/licenses/by/3.0/ https://creativecommons.org/licenses/by-sa/3.0/ https://creativecommons.org/licenses/by/2.5/ https://creativecommons.org/licenses/by-sa/2.5/ https://creativecommons.org/licenses/by/2.0/ https://creativecommons.org/licenses/by-sa/2.0/

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