Curiosity Weekly

Learn about how that dark sense of humor can mean a higher IQ, the origin of the word “orange,” and how the arctic produces “zombie fires.”A Dark Sense of Humor May Mean You Have a High IQ by Joanie FalettoWillinger, U., Hergovich, A., Schmoeger, M., Deckert, M., Stoettner, S., Bunda, I., Witting, A., Seidler, M., Moser, R., Kacena, S., Jaeckle, D., Loader, B., Mueller, C., & Auff, E. (2017). Cognitive and emotional demands of black humour processing: the role of intelligence, aggressiveness and mood. Cognitive Processing, 18(2), 159–167. https://doi.org/10.1007/s10339-016-0789-yBerman, R. (2017, March 10). You Can Stop Apologizing for Your Sick Sense of Humor. Big Think; Big Think. https://bigthink.com/robby-berman/you-can-stop-apologizing-for-your-dark-sense-of-humorWhich "Orange" Came First: the Color or the Fruit? By Reuben WestmaasWhich came first - orange the colour or orange the fruit? | Independent. (2020). The Independent. https://www.independent.co.uk/news/science/which-came-first-orange-colour-or-orange-fruit-a6879541.htmlGuardian Staff. (2010, March 30). Notes and queries: Which came first, orange the colour or orange the fruit? When Blur were better than Oasis. The Guardian; The Guardian. https://www.theguardian.com/theguardian/2010/mar/31/origin-of-the-orangeWhich Came First: Orange the Color or Orange the Fruit? (2012, February 8). Mentalfloss.Com. https://www.mentalfloss.com/article/29942/which-came-first-orange-color-or-orange-fruitWhich came first - orange the colour or orange the fruit? Do the two concepts share the same word in all languages? | Notes and Queries | guardian.co.uk. (2011). Theguardian.Com. https://www.theguardian.com/notesandqueries/query/0,5753,-4756,00.htmlArctic wildfires can turn into "zombie fires" by Steffie Drucker‘Zombie fires’ are erupting in Alaska and likely Siberia, signaling severe Arctic fire season may lie ahead. (2020, May 28). The Washington Post. https://www.washingtonpost.com/weather/2020/05/28/zombie-fires-burning-arctic-siberia/Cormier, Z. (2019). Why the Arctic is smouldering. Bbc.Com. https://www.bbc.com/future/article/20190822-why-is-the-arctic-on-fireTundra Topography and Soil. (2001). Alaska’s Tundra and Wildlife - Alaska Wildlife Curriculum Teacher’s Guide. Alaska Department of Fish and Game. http://www.adfg.alaska.gov/static-sf/statewide/aquatic_ed/AWC%20ACTIVITIES/TUNDRA%20&%20WILDLIFE/BACKGROUND%20INFORMATION/Tundra%20II_Topography%20and%20Soil%20Facts.pdfSubscribe to Curiosity Daily to learn something new every day with Ashley Hamer and Natalia Reagan (filling in for Cody Gough). You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/a-dark-sense-of-humor-may-mean-a-high-iq-origin-of-the-word-orange-and-zombie-fires-in-the-arctic Hosted on Acast. See acast.com/privacy for more information.

Learn whether smiling can actually make you feel happier and why it took John Harrison, a working-class clockmaker, to figure out longitude.It Took a Working-Class Clockmaker to Figure Out Longitude by Ashley HamerDr Helen Klus. (2017, October 26). Latitude and Longitude. The Star Garden. http://www.thestargarden.co.uk/Longitude.htmlLongitude found - the story of Harrison’s Clocks. (2015, October 7). Royal Museums Greenwich. https://www.rmg.co.uk/discover/explore/longitude-found-john-harrisonRoberts, A. (2014, May 17). A true sea shanty: the story behind the Longitude prize. The Guardian; The Guardian. https://www.theguardian.com/science/2014/may/18/true-sea-shanty-story-behind-longitude-prize-john-harrisonCan smiling really make you happier? By Grant CurrinO’Grady, C. (2019, September 5). Can Smiling Really Make You Happier? FiveThirtyEight; FiveThirtyEight. https://fivethirtyeight.com/features/can-smiling-really-make-you-happier/Woodell, A. (2020). Leaning into the replication crisis: Why you should consider conducting replication research. Https://Www.APA.org. https://www.apa.org/ed/precollege/psn/2020/03/replication-crisisStrack, F., Martin, L. L., & Stepper, S. (1988). Inhibiting and facilitating conditions of the human smile: A nonobtrusive test of the facial feedback hypothesis. Journal of Personality and Social Psychology, 54(5), 768–777. https://doi.org/10.1037/0022-3514.54.5.768Wagenmakers, E.-J., Beek, T., Dijkhoff, L., Gronau, Q. F., Acosta, A., Adams, R. B., Albohn, D. N., Allard, E. S., Benning, S. D., Blouin-Hudon, E.-M., Bulnes, L. C., Caldwell, T. L., Calin-Jageman, R. J., Capaldi, C. A., Carfagno, N. S., Chasten, K. T., Cleeremans, A., Connell, L., DeCicco, J. M., … Zwaan, R. A. (2016). Registered Replication Report. Perspectives on Psychological Science, 11(6), 917–928. https://doi.org/10.1177/1745691616674458Coles, N. A., March, D. S., Marmolejo-Ramos, F., Arinze, N. C., Ndukaihe, I. L. G., Özdoğru, A. A., … Liuzza, M. (2019, February 4). A Multi-Lab Test of the Facial Feedback Hypothesis by The Many Smiles Collaboration. https://doi.org/10.31234/osf.io/cvpuwSubscribe to Curiosity Daily to learn something new every day with Natalia Reagan and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/can-smiling-actually-make-you-happier-and-why-a-clockmaker-figured-out-longitude Hosted on Acast. See acast.com/privacy for more information.

Learn about how there are two types of empathy — and why we need both, why sturdy steel razors dull, and whether it’s possible to learn perfect pitch.There are two types of empathy, and we need both by Kelsey DonkEmpathy Definition | What Is Empathy. (2020). Greater Good Magazine. UC Berkeley. https://greatergood.berkeley.edu/topic/empathy/definitionHot to Help. (2020). Greater Good Magazine. UC Berkeley. https://greatergood.berkeley.edu/article/item/hot_to_helpThe Psychology of Emotional and Cognitive Empathy | Lesley University. (2020). Lesley.Edu. https://lesley.edu/article/the-psychology-of-emotional-and-cognitive-empathyClarke, J. (2020). Cognitive vs. Emotional Empathy. Verywell Mind. https://www.verywellmind.com/cognitive-and-emotional-empathy-4582389If steel is stronger than hair, why do razors dull? By Grant CurrinCarne, N. (2020, August 6). Hair v razor. Why hair wins. Cosmos Magazine. https://cosmosmagazine.com/technology/materials/hair-v-razor-why-hair-wins/Roscioli, G., Taheri-Mousavi, S. M., & Tasan, C. C. (2020). How hair deforms steel. Science, 369(6504), 689–694. https://doi.org/10.1126/science.aba9490Can You Learn Perfect Pitch? By Ashley HamerLevitin, D. J., & Rogers, S. E. (2005). Absolute pitch: perception, coding, and controversies. Trends in Cognitive Sciences, 9(1), 26–33. https://doi.org/10.1016/j.tics.2004.11.007Van Hedger, S. C., Heald, S. L. M., Koch, R., & Nusbaum, H. C. (2015). Auditory working memory predicts individual differences in absolute pitch learning. Cognition, 140, 95–110. https://doi.org/10.1016/j.cognition.2015.03.012Brady, P. T. (1970). Fixed‐Scale Mechanism of Absolute Pitch. The Journal of the Acoustical Society of America, 48(4B), 883–887. https://doi.org/10.1121/1.1912227Subscribe to Curiosity Daily to learn something new every day with Natalia Reagan and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/two-types-of-empathy-why-razors-dull-and-can-you-learn-perfect-pitch Hosted on Acast. See acast.com/privacy for more information.

Learn about why everyone claims they’re awful at remembering names; how “hobo code” helped itinerant workers communicate in the 1900s; and whether you probably see yourself as more attractive than you really are.We all think our memories are above average, except for remembering names by Steffi DruckerFinally, One Area Where We Don’t Think We’re Better Than Others: Remembering Names. (2020, August 5). Research Digest; Research Digest. https://digest.bps.org.uk/2020/08/05/finally-one-area-where-we-dont-think-were-better-than-others-remembering-names/Hargis, M. B., Whatley, M. C., & Castel, A. D. (2020). Remembering proper names as a potential exception to the better-than-average effect in younger and older adults. Psychology and Aging, 35(4), 497–507. https://doi.org/10.1037/pag0000472If You Rode the Rails in the 1930s, Hobo Code is How You'd Know Where to Go by Reuben WestmaasDelana. (2010, June 3). Hoboglyphs: Secret Transient Symbols & Modern Nomad Codes. WebUrbanist. https://weburbanist.com/2010/06/03/hoboglyphs-secret-transient-symbols-modern-nomad-codes/Britt Hobo Days. (2020). Britt-Hobo-Days. https://www.britthobodays.com/Does your brain perceive you as five times more attractive? by Ashley Hamer (Listener question from T.J.)Epley, N., & Whitchurch, E. (2008). Mirror, Mirror on the Wall: Enhancement in Self-Recognition. Personality and Social Psychology Bulletin, 34(9), 1159–1170. https://doi.org/10.1177/0146167208318601Gordon, P. C., & Holyoak, K. J. (1983). Implicit learning and generalization of the "mere exposure" effect. Journal of Personality and Social Psychology, 45(3), 492–500. https://doi.org/10.1037/0022-3514.45.3.492Swami, V., Inamdar, S., Stieger, S., Nader, I. W., Pietschnig, J., Tran, U. S., & Voracek, M. (2012). A dark side of positive illusions? Associations between the love-is-blind bias and the experience of jealousy. Personality and Individual Differences, 53(6), 796–800. https://doi.org/10.1016/j.paid.2012.06.004Neyret, S., Bellido Rivas, A. I., Navarro, X., & Slater, M. (2020). Which Body Would You Like to Have? The Impact of Embodied Perspective on Body Perception and Body Evaluation in Immersive Virtual Reality. Frontiers in Robotics and AI, 7. https://doi.org/10.3389/frobt.2020.00031Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/we-all-think-were-bad-with-names-the-genius-of-hobo-code-and-how-attractive-do-you-think-you-are Hosted on Acast. See acast.com/privacy for more information.

Learn about how a mutation that evolved to protect us against malaria actually makes us more prone to other diseases; and why astronauts are using old sailing technology (sextants) to navigate through space. Plus: a special update from Cody!A mutation that makes us prone to autoimmune diseases evolved to protect us from malaria by Cameron DukeKhan, N., de Manuel, M., Peyregne, S., Do, R., Prufer, K., Marques-Bonet, T., Varki, N., Gagneux, P., & Varki, A. (2020). Multiple Genomic Events Altering Hominin SIGLEC Biology and Innate Immunity Predated the Common Ancestor of Humans and Archaic Hominins. Genome Biology and Evolution, 12(7), 1040–1050. https://doi.org/10.1093/gbe/evaa125McRae, M. (n.d.). Humans Might Be So Sickly Because We Evolved to Avoid a Single Devastating Disease. ScienceAlert. Retrieved August 13, 2020, from https://www.sciencealert.com/we-evolved-a-way-to-beat-a-deadly-infection-but-it-made-us-vulnerable-to-other-diseasesVarki, A. (2008). Sialic acids in human health and disease. Trends in Molecular Medicine, 14(8), 351–360. https://doi.org/10.1016/j.molmed.2008.06.002Astronauts Are Using Old Sailing Technology in Space by Elizabeth HowellHolt, G. N., Wood, B. Sextant Navigation on the International Space Station: A Human Space Exploration Demo. (February 2019). NASA Technical Reports Server (NTRS). NASA.gov. https://ntrs.nasa.gov/citations/20190001296International Space Station Cupola Observational Module. (2011). NASA. https://www.nasa.gov/mission_pages/station/structure/elements/cupola.htmlApollo 13 Accident. (2016). Nasa.gov. https://nssdc.gsfc.nasa.gov/planetary/lunar/ap13acc.htmlSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/a-harmful-mutation-evolved-for-good-why-astronauts-are-using-old-sailing-tech-in-space-and-codys-message Hosted on Acast. See acast.com/privacy for more information.

Learn about how the Epic of Gilgamesh, one of the oldest texts in the world, was first translated not by a scientist, but by an engraver’s apprentice named George Smith; how horses lost their toes; and why sperm swim differently than scientists previously thought.Some Random Guy Stumbled Upon and Translated a Legendary Ancient Text by Reuben WestmaasDamrosch, D. (2007, May). Epic Hero. Smithsonian Magazine. https://www.smithsonianmag.com/history/epic-hero-153362976/Rym Ghazal. (2011, April 13). World’s oldest writing not poetry but a shopping receipt. The National. https://www.thenational.ae/uae/world-s-oldest-writing-not-poetry-but-a-shopping-receipt-1.568456Here’s Why Horses Lost Their Toes by Ashley HamerHyracotherium. (2011). www.prehistoric-wildlife.com. http://www.prehistoric-wildlife.com/species/h/hyracotherium.htmlBiewener, A. A. (1998). Muscle-tendon stresses and elastic energy storage during locomotion in the horse. Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 120(1), 73–87. https://doi.org/10.1016/s0305-0491(98)00024-8About Chestnuts and Ergots On Horses. (2013). CowboyWay.com. http://www.cowboyway.com/What/WhatAreChestnuts.htmWe were wrong about the way sperm swim by Cameron DukeGadêlha, H., Hernández-Herrera, P., Montoya, F., Darszon, A., & Corkidi, G. (2020). Human sperm uses asymmetric and anisotropic flagellar controls to regulate swimming symmetry and cell steering. Science Advances, 6(31), eaba5168. https://doi.org/10.1126/sciadv.aba5168Wilson, C. (n.d.). Sperm have a weird way of swimming and we only noticed after 300 years. New Scientist. Retrieved August 13, 2020, from https://www.newscientist.com/article/2250415-sperm-have-a-weird-way-of-swimming-and-we-only-noticed-after-300-years/Spinning otter: https://www.youtube.com/watch?v=T1bl_V_nMxQSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/the-rando-who-translated-gilgamesh-why-horses-lost-their-toes-and-a-sperm-swimming-discovery Hosted on Acast. See acast.com/privacy for more information.

Learn why fragrance-free is NOT the same as unscented, and how a cow named Cosmo was genetically edited so he’ll have more male offspring.There's a big difference between "unscented" and "fragrance free" by Kelsey DonkSchwarcz, J. (2017, July 21). What is the difference between “Unscented” and “Fragrance-free” products? Office for Science and Society. McGill University. https://www.mcgill.ca/oss/article/quirky-science-you-asked/what-difference-between-unscented-and-fragrance-free-productsUS EPA,OCSPP. (2014, January 17). Safer Choice Criteria for Fragrances | US EPA. US EPA. https://www.epa.gov/saferchoice/safer-choice-criteria-fragrancesSenger, E. (2011). Scent-free policies generally unjustified. Canadian Medical Association Journal, 183(6), E315–E316. https://doi.org/10.1503/cmaj.109-3800Consumer Misconceptions of Fragrance-free Products. (2018, July 20). Perfumer & Flavorist. https://www.perfumerflavorist.com/fragrance/research/The-Misconceptions-of-Fragrance-free-Consumers--488726951.htmlSteinemann, A. (2017). Health and societal effects from exposure to fragranced consumer products. Preventive Medicine Reports, 5, 45–47. https://doi.org/10.1016/j.pmedr.2016.11.011Cow's genome was edited to make him produce more male offspring by Grant CurrinOwen, J.R., Hennig, S.L., McNabb, B.R., Mansour, T.A., Lin, J.L., Young, A.E., Murray, J.D., Ross, P.J., & Van Eenennaam, A.L. Production of a Gene Knock-In Bull Calf by Embryo-Mediated Genome Editing. Poster presented at the 2020 ASAS-CSAS-WSASAS Virtual Annual Meeting and Trade Show. 2020 July 19-23; Virtual. https://ucdavis.app.box.com/s/cpipr5wwnrdr69k7s46l81kbtmzycfg7/file/694452573988FAO - News Article: Key facts and findings. (2020). FAO.org. http://www.fao.org/news/story/en/item/197623/icode/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/difference-between-unscented-fragrance-free-and-cow-gene-editing-for-more-male-offspring Hosted on Acast. See acast.com/privacy for more information.

Learn about why short-term pleasures are important for your well-being; a Thorne-Żytkow Object, which is what astronomers call a star within a star; and how science identified the culprit for your smelly armpits: Staphylococcus hominis.Short-term pleasures contribute to well-being just as much as self-control by Kelsey DonkHedonism leads to happiness. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/uoz-hlt072720.phpBernecker, K., & Becker, D. (2020). Beyond Self-Control: Mechanisms of Hedonic Goal Pursuit and Its Relevance for Well-Being. Personality and Social Psychology Bulletin, 014616722094199. https://doi.org/10.1177/0146167220941998A Thorne-Żytkow Object Is a Star Within a Star by Ashley HamerLevesque, E. M., Massey, P., Żytkow, A. N., & Morrell, N. (2014). Discovery of a Thorne–Żytkow object candidate in the Small Magellanic Cloud. Monthly Notices of the Royal Astronomical Society: Letters, 443(1), L94–L98. https://doi.org/10.1093/mnrasl/slu080University of Colorado, & Observatory, L. (2014, June 9). The objects are hybrids of red supergiant and neutron stars that superficially resemble normal red supergiants. Astronomy.Com. https://astronomy.com/news/2014/06/astronomers-discover-first-thorne-zytkow-object-a-bizarre-type-of-hybrid-starCharley, S. (2012, January 13). How to Make an Element. Pbs.org; Nova. https://www.pbs.org/wgbh/nova/article/make-an-element/Neutron Stars, Pulsars, and Magnetars - Introduction. (2017). Nasa.gov. https://imagine.gsfc.nasa.gov/science/objects/neutron_stars1.htmlScientists have identified the enzyme responsible for smelly armpits by Grant CurrinLife in the pits: Scientists identify the key enzyme behind BO. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/uoy-lit072420.phpSample, I. (2020, July 27). Know sweat: scientists solve mystery behind body odour. The Guardian; The Guardian. https://www.theguardian.com/science/2020/jul/27/know-sweat-scientists-solve-mystery-behind-body-odourRudden, M., Herman, R., Rose, M., Bawdon, D., Cox, D. S., Dodson, E., Holden, M. T. G., Wilkinson, A. J., James, A. G., & Thomas, G. H. (2020). The molecular basis of thioalcohol production in human body odour. Scientific Reports, 10(1). https://doi.org/10.1038/s41598-020-68860-zSubscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/short-term-pleasures-are-important-too-the-smelly-armpit-enzyme-and-a-thorne-zytkow-object-is-a-star-within-a-star Hosted on Acast. See acast.com/privacy for more information.

Learn why pregnancy cravings might be more cultural than biological; and why raindrops don’t damage delicate insect wings. Then, play along at home and test your podcast knowledge with this month’s Curiosity Challenge trivia game.Pregnancy cravings are more cultural than biological by Grant CurrinOrloff, N. C., Flammer, A., Hartnett, J., Liquorman, S., Samelson, R., & Hormes, J. M. (2016). Food cravings in pregnancy: Preliminary evidence for a role in excess gestational weight gain. Appetite, 105, 259–265. https://doi.org/10.1016/j.appet.2016.04.040Greenwood, V. (2020). The surprising reason why pregnant women get cravings. BBC.com. https://www.bbc.com/future/article/20200715-the-surprising-reason-why-pregnant-women-get-cravingsOrloff, N. C., & Hormes, J. M. (2014). Pickles and ice cream! Food cravings in pregnancy: hypotheses, preliminary evidence, and directions for future research. Frontiers in Psychology, 5. https://doi.org/10.3389/fpsyg.2014.01076Study shows why speeding raindrops don't damage delicate insect wings by Grant CurrinArmor on butterfly wings protects against heavy rain | Cornell Chronicle. (2020). Cornell Chronicle. https://news.cornell.edu/stories/2020/06/armor-butterfly-wings-protects-against-heavy-rainKim, S., Wu, Z., Esmaili, E., Dombroskie, J. J., & Jung, S. (2020). How a raindrop gets shattered on biological surfaces. Proceedings of the National Academy of Sciences, 117(25), 13901–13907. https://doi.org/10.1073/pnas.2002924117Episodes referenced in Curiosity Challenge Trivia with TomYou Have Tiny Rocks in Your Ears, How Artists’ Personas Influence Your Music Choices, and Chemotherapy Began as a Chemical Weapon https://curiositydaily.com/you-have-tiny-rocks-in-your-ears-how-artists-personas-influence-your-music-choices-and-chemotherapy-began-as-a-chemical-weapon/Parents’ Brains Sync When They’re Together, the Genius Math Behind Credit Card Numbers, and July’s Curiosity Challenge Trivia https://curiositydaily.com/parents-brains-sync-when-theyre-together-the-genius-math-behind-credit-card-numbers-and-julys-curiosity-challenge-trivia/Sharks Aren’t Just Apex Predators (w/ Forrest Galante), How Cats Affect Online Dating, and When Giant Prehistoric Sea Scorpions Ruled the Seas https://curiositydaily.com/sharks-arent-just-apex-predators-w-forrest-galante-how-cats-affect-online-dating-and-when-giant-prehistoric-sea-scorpions-ruled-the-seas/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/the-myth-of-pregnancy-cravings-why-raindrops-dont-damage-insect-wings-and-augusts-curiosity-challenge-trivia Hosted on Acast. See acast.com/privacy for more information.

Author Bill Sullivan discusses the surprising ways your genes can influence aggressive and violent tendencies. Then, learn about how it’s possible that anglerfish can fuse to their mates; and box breathing, a Navy SEAL technique for reducing stress and staying calm.Additional resources from Bill Sullivan:Pick up “Pleased to Meet Me: Genes, Germs, and the Curious Forces That Make Us Who We Are” on Amazon https://amazon.comBill Sullivan’s official website https://authorbillsullivan.com/Follow @wjsullivan on Twitter https://twitter.com/wjsullivanIndiana University School of Medicine bio https://medicine.iu.edu/faculty/13502/sullivan-williamHow do anglerfish fuse to their mates without immune rejection? by Cameron DukeImmune functions traded in for reproductive success. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/mpio-ift072920.phpSwann, J. B., Holland, S. J., Petersen, M., Pietsch, T. W., & Boehm, T. (2020). The immunogenetics of sexual parasitism. Science. https://doi.org/10.1126/science.aaz9445Wu, K. J. (2020, July 30). How the Ultimate Live-in Boyfriend Evolved His Way Around Rejection. The New York Times. https://www.nytimes.com/2020/07/30/science/anglerfish-immune-rejection.htmlBox Breathing Is the Navy SEAL Technique for Reducing Stress and Staying Calm by Joanie FalettoStinson, A. (2018, June). What is box breathing? Medicalnewstoday.com; Medical News Today. https://www.medicalnewstoday.com/articles/321805Harvard Health Publishing. (2020, July 6). Relaxation techniques: Breath control helps quell errant stress response. Harvard Health. https://www.health.harvard.edu/mind-and-mood/relaxation-techniques-breath-control-helps-quell-errant-stress-responseFinn, M. (2020, May 9). How to Reduce Stress Like a Navy SEAL. Gear Patrol; Gear Patrol. https://www.gearpatrol.com/fitness/health-wellness/a325714/box-breathing-navy-seals/Subscribe to Curiosity Daily to learn something new every day with Cody Gough and Ashley Hamer. You can also listen to our podcast as part of your Alexa Flash Briefing; Amazon smart speakers users, click/tap “enable” here: https://www.amazon.com/Curiosity-com-Curiosity-Daily-from/dp/B07CP17DJY Find episode transcript here: https://curiosity-daily-4e53644e.simplecast.com/episodes/aggression-and-epigenetics-w-bill-sullivan-calm-down-with-box-breathing-and-how-anglerfish-fuse-without-immune-rejection Hosted on Acast. See acast.com/privacy for more information.