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Click here to check out the limited-time-only Tangents t-shirt inspired by this episode! https://store.dftba.com/products/shirt-of-the-month-shrimp-battery
Batteries are all around us, in things we use all the time, and in all different shapes and sizes, so of course we know exactly how they all work, right? Nope! Not even close! The bizarre breadth of our battery banter includes Ben Franklin, tiny computers, and...shrimp?
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 subscribers Garth Riley and Glenn Trewitt 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
[Trivia Question]
Oxford Electric Bell battery lifespan
https://www.mentalfloss.com/article/52147/what%E2%80%99s-world%E2%80%99s-longest-running-science-experiment
https://archwww.physics.ox.ac.uk/history/Exhibit1.html
https://www.smithsonianmag.com/smart-news/mystery-continuously-functioning-battery-1840-180954028/
https://x.com/UniofOxford/status/1610593348464640001?s=20
[Fact Off]
Edible battery for sustainability (and maybe child safety)
https://academic.oup.com/jimb/article/45/5/313/5996662
https://arstechnica.com/science/2023/05/researchers-craft-a-fully-edible-battery/
https://pubmed.ncbi.nlm.nih.gov/36919977/
https://www.popsci.com/technology/edible-battery-prototype/
https://www.connecticutchildrens.org/ear-nose-and-throat/what-to-do-if-your-child-swallows-or-ingests-a-button-battery/#:~:text=Every%20year%2C%20about%202%2C500%20kids,stomach%2C%20it%20can%20be%20fatal.
https://www.npr.org/sections/alltechconsidered/2016/08/31/491947946/how-an-edible-battery-could-power-medical-robots-you-swallow
Platypus electroreception study using batteries
https://pubmed.ncbi.nlm.nih.gov/3945317/
https://www.latimes.com/archives/la-xpm-1986-03-12-vw-18644-story.html
https://www.jstor.org/stable/56002?typeAccessWorkflow=login
https://journals.biologists.com/jeb/article/202/10/1447/8186/Electroreception-in-monotremes
[Ask the Science Couch]
Grid-scale storage with batteries
https://www.iea.org/energy-system/electricity/grid-scale-storage
https://www.nrel.gov/docs/fy19osti/74426.pdf
https://www.sciencedirect.com/science/article/pii/S1364032122001368
https://www.sciencedirect.com/science/article/pii/S2352152X17304437
https://www.science.org/content/article/new-generation-flow-batteries-could-eventually-sustain-grid-powered-sun-and-wind
https://www.sciencedirect.com/science/article/abs/pii/S1364032113005418?via%3Dihub
https://www.scientificamerican.com/article/rechargeable-molten-salt-battery-freezes-energy-in-place-for-long-term-storage/
[Butt One More Thing]
Microbial battery with exoelectrogens and poop water
https://www.pnas.org/doi/10.1073/pnas.1307327110
https://www.theverge.com/2013/9/19/4747532/scientists-use-poop-to-generate-electricity
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Trick or Treat Month returns... and this time it's personal! Join us for another month of spooky themes and special surprise guest apparitions! Try not to get too scared!
And so we close the ancient, flesh-bound spell book on another Trick or Treat Month... but we're going out on top, baby! Alexis Nikole Nelson has appeared, as if by magic, to lead us into the deep, dark woods and point out all the slimy, sticky, gross stuff on the ground that she says we can eat. I guess I trust her!
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 subscribers Garth Riley and Glenn Trewitt 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
[This or That]
Round 1 - Blue glowing slime
https://scripps.ucsd.edu/news/tube-worm-slime-displays-long-lasting-self-powered-glow
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5103273/
Round 2 - Eating parents’ slime
https://animalmicrobiome.biomedcentral.com/articles/10.1186/s42523-023-00243-x
https://www.wired.co.uk/article/caecilians-limbless-amphibian-skin-feeding-young-cloaca
https://www.sciencedaily.com/releases/2010/10/101029104603.htm
https://analyticalsciencejournals.onlinelibrary.wiley.com/doi/10.1002/pmic.200500591
Round 3 - Snottites
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3246232/
https://www.nationalgeographic.com/science/article/see-the-ugly-beauty-that-lives-in-a-toxic-cave
Round 4 - Mating plug
https://journals.biologists.com/jeb/article/218/9/1410/14572/Size-dependence-in-non-sperm-ejaculate-production
https://link.springer.com/article/10.1023/A:1005596707591
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1564092/
https://onlinelibrary.wiley.com/doi/full/10.1002/mrd.22689
[Trivia Tiebreaker]
Hagfish slime on road
https://www.southernfriedscience.com/your-car-has-just-been-crushed-by-hagfish-frequently-asked-questions/
[Ask the Science Couch]
Slime molds and biocomputers
https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/physarum-polycephalum
https://www.nature.com/articles/s41598-019-55749-9
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5755296/
https://link.springer.com/article/10.1007/s12668-014-0156-3
https://www.newscientist.com/article/dn23713-slime-mould-could-make-memristors-for-biocomputers/
https://techhq.com/2023/04/biocomputers-an-alternative-to-quantum-computing/
[Butt One More Thing]
Bird nestling fecal sac / mucus membrane
https://www.audubon.org/news/what-are-fecal-sacs-bird-diapers-basically
https://onlinelibrary.wiley.com/doi/abs/10.1111/jav.00353
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Trick or Treat Month returns... and this time it's personal! Join us for another month of spooky themes and special surprise guest apparitions! Try not to get too scared!
Our yearly cavalcade of terror rolls on with a new Grand Marshall of Terror: podcaster, author, and mad genius Dan Schreiber! And he's here to tell us about the weirdest, creepiest, most otherworldly theories ever devised of! There are lots of science-y ideas out there, and not all of them can be right, after all!
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 subscribers Garth Riley and Glenn Trewitt 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
[Trivia Question]
The Classification of Quasithin Groups page number
https://www.livescience.com/33628-funny-physics-theorems-names.html
https://www.scientificamerican.com/article/researchers-race-to-rescue-the-enormous-theorem-before-its-giant-proof-vanishes/
https://books.google.com/books/about/The_Classification_of_Quasithin_Groups.html?id=KC0ZAQAAIAAJ
https://www.newscientist.com/article/dn20893-prize-awarded-for-largest-mathematical-proof/
[Fact Off]
Infinite monkey theorem test in a zoo
https://law.stanford.edu/wp-content/uploads/2017/10/PATENTS-IN-AN-ERA-OF-INFINITE-MONKEYS-AND-ARTIFICIAL-INTELLIGENCE.pdf
https://www.npr.org/sections/13.7/2013/12/10/249726951/the-infinite-monkey-theorem-comes-to-life
http://news.bbc.co.uk/2/hi/3013959.stm
https://www.theguardian.com/uk/2003/may/09/science.arts
Nostradamus: predictions & jam & benzoic acid
[Ask the Science Couch]
Theory of mind & false belief tests
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3629913/
https://www.cambridge.org/core/journals/behavioral-and-brain-sciences/article/does-the-chimpanzee-have-a-theory-of-mind/1E96B02CD9850016B7C93BC6D2FEF1D0
https://psycnet.apa.org/record/2010-18540-002
https://link.springer.com/referenceworkentry/10.1007/978-1-4419-1698-3_91
[Butt One More Thing]
Freudian developmental theory & the anal stage
https://www.ncbi.nlm.nih.gov/books/NBK557526/
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Trick or Treat Month returns... and this time it's personal! Join us for another month of spooky themes and special surprise guest apparitions! Try not to get too scared!
This year's ghastly Grand Guignol of science and screams begins at the end: the tomb! And we dug up an old friend, Dimension 20's Siobhan Thompson, to guide us deep into the cursed catacombs of knowledge!
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 subscribers Garth Riley and Glenn Trewitt 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
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A big part of being a human is that you get progressively more gross as the day goes on. Various parts start stinking, hair grows all over your face, you're touching who-knows-what... luckily for all of us, someone a long time ago decided to invent hygiene! Otherwise we'd have to lick ourselves like cats!
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 subscribers Garth Riley and Glenn Trewitt for helping to make the show possible!
And go to https://store.dftba.com/collections/scishow-tangents to buy some great Tangents merch!
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While you're at it, check out the Tangents crew on Twitter: Ceri: @ceriley Sam: @im_sam_schultz Hank: @hankgreen
[Definition]
History of hygiene https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2542893/ [Trivia Question] Pelagic thresher sharks visit blue-streaked cleaner wrasse stations https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0014755 https://www.fisheries.noaa.gov/feature-story/sharks-rays-and-climate-change-impacts-habitat-prey-distribution-and-health
[Fact Off]
Bronze Age ivory lice comb with Canaanite language
https://jjar.huji.ac.il/sites/default/files/jjar/files/jjar2_art4_lachish_p76-119_2022-10-12_01.pdf https://www.sciencefocus.com/news/4000-year-old-head-lice-comb-found-inscribed-with-phrase-using-the-alphabet https://www.sciencenews.org/article/canaanite-comb-lice-israel-alphabet
Tampon Task Force & menstrual hygiene https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5436965/ https://catalystjournal.org/index.php/catalyst/article/view/28788/_9 https://www.youtube.com/watch?v=KYXUQDzSg4o&feature=youtu.be https://srh.bmj.com/content/early/2023/07/03/bmjsrh-2023-201895 https://www.eurekalert.org/news-releases/997629
[Ask the Science Couch]
Antiperspirant aluminum compounds - how they work & are they harmful
https://cen.acs.org/articles/90/i27/Deodorants-Antiperspirants.html https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3813027/ https://www.webmd.com/breast-cancer/features/antiperspirant-facts-safety https://www.smithsonianmag.com/history/how-advertisers-convinced-americans-they-smelled-bad-12552404/
[Butt One More Thing]
Mandrills teach their children hygienic behaviors to avoid peri-anal parasites
https://royalsocietypublishing.org/doi/10.1098/rspb.2022.2349 https://www.eurekalert.org/news-releases/979546
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Sam's out this week, but worry not: he found another Sam to replace him! Sam Jones, host of the podcast Tiny Matters that is! Sam and her co-host, our own Deboki Chakravarti, join Ceri and Hank in our first ever team-based episode of Tangents! Two teams enter, one team leaves!
What more Tiny Matters? Check out the podcast here: https://www.acs.org/pressroom/tiny-matters.html!
And check out Deboki at https://twitter.com/okidoki_boki , and Sam at https://twitter.com/samjscience
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 subscribers Garth Riley and Glenn Trewitt 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
[Truth or Fail Express]
Project Gasbuggy
https://www.nytimes.com/1970/02/22/archives/project-gasbuggy-and-catch85-thats-krypton85-one-of-the-radioactive.html
https://content.time.com/time/subscriber/article/0,33009,899941,00.html
https://books.google.com/books?id=g9QDAAAAMBAJ&dq=%22project+gasbuggy%22&pg=PA102#v=onepage&q=%22project%20gasbuggy%22&f=false
Operation Big Itch
https://www.tandfonline.com/doi/abs/10.1080/13623699908409460
https://documents.theblackvault.com/documents/biological/bigitch.pdf
Operation North Pole (Project Cirrus)
https://www.ge.com/news/reports/cool-science-vonnegut-ge-research
https://alachuacounty.us/Depts/epd/EPAC/General%20Electric%20History%20Of%20Project%20Cirrus%20July%201952%20ORIGINAL.pdf
Brilliant Pebbles
https://www.llnl.gov/archives/1980s/brilliant-pebbles
https://solarsystem.nasa.gov/missions/clementine/in-depth/
https://highfrontier.org/wp-content/uploads/2012/09/The-Rise-and-Fall-of-Brilliant-Pebbles-Baucom.pdf
[Ask the Science Couch]
Smallest organisms: ultramicrobacteria and Candidate Phyla Radiation
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9297842/
https://link.springer.com/article/10.1134/S0026261712040054
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC243725/
https://www.jstage.jst.go.jp/article/jsme2/16/2/16_2_67/_article
https://www.nature.com/articles/ncomms7372
https://newscenter.lbl.gov/2015/02/27/ultra-small-bacteria/
[Butt One More Thing]
Big-bottomed ants (Atta laevigata / hormiga culona)
https://www.atlasobscura.com/foods/big-bottomed-ants-hormigas-culonas
https://books.google.com/books?id=NebIEAAAQBAJ&pg=PT187&lpg=PT187
https://www.fondazioneslowfood.com/en/ark-of-taste-slow-food/da-tradurreformica-culona/
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-----------------------------
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The universe is dusty AF, frankly. It's on your body, in every nook in cranny of your house, some planets are just made entirely of dust pretty much, and space is full of it! It's everywhere, so I guess we might as well learn something about it...
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 subscribers Garth Riley and Glenn Trewitt 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
[Trivia Question]
Apollo 11 moon dust sample at auction
https://www.bonhams.com/auction/27937/lot/21/a-unique-opportunity-to-own-a-nasa-verified-piece-of-the-apollo-11-contingency-sample-5-scanning-electron-microscope-sem-aluminum-sample-stubs-each-topped-with-approximately-10-mm-diameter-carbon-tape-containing-apollo-moon-dust/
https://www.atlasobscura.com/articles/apollo-11-lunar-dust-auction
[Fact Off]
Spiderwebs collecting microplastic dust as sensors
https://www.sciencedirect.com/science/article/abs/pii/S0048969722021015
https://www.chemistryworld.com/news/spider-webs-record-severity-of-microplastic-pollution-in-cities/4015800.article
https://phys.org/news/2022-06-microplastics-spider-webs.html
https://edu.rsc.org/science-research/spiderwebs-used-as-microplastic-pollution-screens/4016071.article
https://www.sciencealert.com/microplastics-are-so-pervasive-you-can-even-find-them-stuck-in-spider-webs
Martian concrete made from dust, blood, and urea (also potato starch and salt)
https://pubs.aip.org/physicstoday/article/76/3/62/2868070/Building-on-Mars-with-human-blood-and
https://www.sciencedirect.com/science/article/pii/S2590006421000442
https://ui.adsabs.harvard.edu/abs/2018EGUGA..20.4453Z/abstract
https://www.eurekalert.org/news-releases/982978
https://www.degruyter.com/document/doi/10.1515/eng-2022-0390/html
[Ask the Science Couch]
House dust mite allergens
https://pubmed.ncbi.nlm.nih.gov/11845577/
https://pubmed.ncbi.nlm.nih.gov/7464922/
https://www.jacionline.org/article/0021-8707(67)90045-7/fulltext
https://link.springer.com/article/10.1007/s12016-018-8693-0
[Butt One More Thing]
Fecal dust air pollutant from cow and horse manure
https://fee.org/articles/the-great-horse-manure-crisis-of-1894/
https://99percentinvisible.org/article/cities-paved-dung-urban-design-great-horse-manure-crisis-1894/
https://www.texasobserver.org/cafos-panhandle-tceq/
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From trustworthy to calming, sad to steadfast, and, of course, jeans - the color blue means a lot of things to a lot of people. Join Team Tangents as we delve into this deceptively complicated primary color!
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
Sources:
[Trivia Question]
YInMn blue unnamed element
https://chemistry.oregonstate.edu/chemistry-news-events/yinmn-blue
https://chemistry.oregonstate.edu/impact/2017/09/hello-bluetiful-theres-a-new-yinmn-blue-inspired-crayon
https://www.smithsonianmag.com/smart-news/first-blue-pigment-discovered-200-years-finally-sale-180976769/
https://www.nytimes.com/2021/02/05/style/blue-pigment-YInMn.html
https://colourlex.com/project/yinmn-blue/
[Fact Off]
Blue dye blocking ATP for spinal cord injuries
https://www.urmc.rochester.edu/news/story/blue-dye-may-hold-promise-in-treating-spinal-cord-injury
https://www.wired.com/2009/07/bluerats/
https://www.sciencenews.org/article/brilliant-blue-spine
https://www.popsci.com/scitech/article/2009-07/good-news-animal-lovers-and-folks-spinal-injuries/
Vivianite blue found on bones, shells, and other remains
https://www.atlasobscura.com/articles/vivianite-blue-human-remains
https://pubmed.ncbi.nlm.nih.gov/9871987/
https://www.kristineballard.com/vivianite-blue/
https://www.uaf.edu/museum/press/spotlight/blue-babe/
https://www.sciencedirect.com/science/article/pii/S2352409X21001309
https://onlinelibrary.wiley.com/doi/10.1002/(SICI)1096-8644(199809)107:1%3C1::AID-AJPA1%3E3.0.CO;2-R
[Ask the Science Couch]
Color psychology: blue and marketing/logos
https://today.yougov.com/topics/international/articles-reports/2015/05/12/why-blue-worlds-favorite-color
https://www.newyorker.com/magazine/2010/09/20/the-face-of-facebook
https://www.joehallock.com/?page_id=1281
https://link.springer.com/article/10.1007/s11747-010-0245-y
https://www.jstor.org/stable/3151897
https://www.emerald.com/insight/content/doi/10.1108/SJME-03-2018-005/full/html
[Butt One More Thing]
Evidence of blue cheese in Austrian paleofeces
https://www.eurekalert.org/news-releases/930931
https://www.cell.com/current-biology/fulltext/S0960-9822(21)01271-9
https://www.theguardian.com/science/2021/oct/14/sophisticated-ancient-faeces-shows-humans-enjoyed-beer-and-blue-cheese-2700-years-ago#
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It's easy to write off bacteria as no good, nasty, disease causing creeps, but consider this: without bacteria, we wouldn't have yogurt, or delicious sourdough bread, or a gut microbiome to digest those things! There are probably other good examples of ways bacteria are helpful to us, but I'm too hungry to think of them...
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From eggs to tacos to Ninja Turtles, some of the best things in life come in shells. So cozy on up inside the nearest conch as we regale you with tales of shells from all across the scientific spectrum!
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!
And go to https://store.dftba.com/collections/scishow-tangents to buy your very own, genuine SciShow Tangents sticker!
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
[Trivia Question]
Golden ratio nautilus shells
https://link.springer.com/article/10.1007/s00004-018-0419-3
[Fact Off]
Batteries made from crab shells
https://www.cell.com/matter/fulltext/S2590-2385(22)00414-3
https://www.sciencedaily.com/releases/2022/09/220901135827.htm
https://www.thedailybeast.com/the-future-of-renewable-energy-may-be-this-battery-made-from-crab-shells
https://www.sciencedirect.com/topics/engineering/cycle-life
https://www.acs.org/pressroom/presspacs/2023/march/crab-shells-could-help-power-the-next-generation-of-rechargeable-batteries.html
Microplastics and hermit crab shells
https://oceanographicmagazine.com/news/hermit-crab-behaviour-affected-by-microplastics/
https://royalsocietypublishing.org/doi/10.1098/rsbl.2020.0030
https://pubmed.ncbi.nlm.nih.gov/32343937/
[Ask the Science Couch]
Mollusk shell development & secretion into spiral shapes
https://www.scientificamerican.com/article/how-seashells-take-shape/
https://www.scientificamerican.com/article/how-are-seashells-created/
https://link.springer.com/article/10.1007/s10126-005-6029-6
https://www.pnas.org/doi/10.1073/pnas.0810311106
https://www.pbs.org/newshour/science/how-a-snails-shell-gets-its-twist
[Butt One More Thing]
Wood-boring bivalve that creates fecal chimneys
https://link.springer.com/article/10.1007/s12526-022-01306-z
https://www.fieldmuseum.org/blog/down-and-dirty-most-unusual-bivalve
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