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SciShow TangentsAuthor: Complexly
SciShow Tangents is the lightly competitive knowledge showcase from the geniuses behind the YouTube series SciShow. Every other Tuesday, join Hank Green, Ceri Riley, and Sam Schultz as they try to one-up and amaze each other with weird and funny scientific research... while not getting distracted. There will be tangents about video games, music, weird smells, surprisingly deep insights about life, and of course, poop, but it always comes back to the science. Language: en-us Contact email: Get it Feed URL: Get it iTunes ID: Get it Trailer: |
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Randomness
Episode 46
Wednesday, 8 January, 2025
Is all life predestined, or is existence blown about by the whims of entropy? If we restarted the universe with the same world generating seed a la Minecraft, would it all play out the same??? These are ginormous questions that we do not get into in this episode! Instead, we're examining slightly more manageable examples of randomness in nature, in computing, and even in ourselves. SciShow Tangents is on YouTube! Go to www.youtube.com/scishowtangents to check out this episode with the added bonus of seeing our faces! Head to www.patreon.com/SciShowTangents to find out how you can help support SciShow Tangents, and see all the cool perks you’ll get in return, like bonus episodes and a monthly newsletter! A big thank you to Patreon subscriber Garth Riley for helping to make the show possible!And go to https://store.dftba.com/collections/scishow-tangents to buy some great Tangents merch!Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions! While you're at it, check out the Tangents crew on Twitter: Ceri: @ceriley Sam: @im_sam_schultz Hank: @hankgreen[The Scientific Definition]The Lost Boarding Pass Problemhttps://www.varsity.co.uk/science/23162The Secretary Problemhttps://www2.math.upenn.edu/~ted/210F10/References/Secretary.pdfhttps://slate.com/technology/2014/12/the-secretary-problem-use-this-algorithm-to-determine-exactly-how-many-people-you-should-assess-before-making-a-new-hire-or-choosing-a-life-partner.htmlThe Sleeping Beauty Problemhttps://www.youtube.com/watch?v=cW27QJYNXtUhttps://www.scientificamerican.com/article/why-the-sleeping-beauty-problem-is-keeping-mathematicians-awake/[Trivia Question]Sum of numbers on a D120 vertex where 10 faces meethttps://www.wired.com/2016/05/mathematical-challenge-of-designing-the-worlds-most-complex-120-sided-dice/[Fact Off]Fastest computer worm in history was the random-scanning worm called Slammer (aka the Sapphire Worm) https://cseweb.ucsd.edu/~savage/papers/IEEESP03.pdfhttps://www.science.org/content/article/fastest-worm-everhttps://ieeexplore.ieee.org/abstract/document/1523881Effectiveness of randomly promoting employees in a business instead of promoting by merit[Ask the Science Couch]Humans are (maybe) bad at intuitively understanding or predicting randomnesshttps://cocosci.princeton.edu/tom/papers/hard.pdfhttps://pmc.ncbi.nlm.nih.gov/articles/PMC5215234/https://pmc.ncbi.nlm.nih.gov/articles/PMC5933241/https://www.sciencedirect.com/science/article/abs/pii/S0010027717302895https://zhaolab.psych.ubc.ca/pdfs/Zhao_2014_JEPHPP.pdfPatreon bonus: pseudorandom number generators and randomization seedshttps://www.random.org/randomness/https://csrc.nist.gov/glossary/term/pseudorandom_number_generatorhttps://www.acsac.org/2003/papers/79.pdfhttps://www.fourmilab.ch/hotbits/[Butt One More Thing]Dung beetles that attach themselves to butts to find poop non-randomlyhttps://www.sfzoo.org/dung-beetle/https://pubmed.ncbi.nlm.nih.gov/19169550/
