Curiosity Weekly

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Jul 31, 2020 • 11min

Advertising Makes Us Unhappy, The Myth of Maximum Heart Rate, and How Parents Can Help Language Researchers with an App

Learn about why more advertising means less happiness; how to calculate your maximum heart rate; and how parents and kids can help language researchers during the pandemic, with help from an app called KidTalk.The more ads we see, the less happy we are by Kelsey DonkAdvertising Makes Us Unhappy. (2019, December 31). Harvard Business Review. https://hbr.org/2020/01/advertising-makes-us-unhappyAdvertising as a major source of human dissatisfaction | VOX, CEPR Policy Portal. (2019). Voxeu.org. https://voxeu.org/article/advertising-major-source-human-dissatisfactionMichel, C., Sovinsky, M., Proto, E., & Oswald, A. J. (2019). Advertising as a Major Source of Human Dissatisfaction: Cross-National Evidence on One Million Europeans. The Economics of Happiness, 217–239. https://doi.org/10.1007/978-3-030-15835-4_10Max heart rate? by Ashley Hamer (Listener question from Julien)All About Heart Rate (Pulse). (2015). www.Heart.org. https://www.heart.org/en/health-topics/high-blood-pressure/the-facts-about-high-blood-pressure/all-about-heart-rate-pulseQuer, G., Gouda, P., Galarnyk, M., Topol, E. J., & Steinhubl, S. R. (2020). Inter- and intraindividual variability in daily resting heart rate and its associations with age, sex, sleep, BMI, and time of year: Retrospective, longitudinal cohort study of 92,457 adults. PLOS ONE, 15(2), e0227709. https://doi.org/10.1371/journal.pone.0227709Can you sing while you work out? (2019). Mayo Clinic. https://www.mayoclinic.org/healthy-lifestyle/fitness/in-depth/exercise-intensity/art-20046887“Maximum” Heart Rate Theory Is Challenged. (2001, April 23). The New York Times. https://www.nytimes.com/2001/04/24/health/maximum-heart-rate-theory-is-challenged.htmlKidTalk lets parents create audio scrapbooks while helping language research by Steffie DruckerHome | KidTalk. (2020). KidTalk. https://www.kidtalkscrapbook.org/Kidtalkscrapbook. (2020, June 30). Say What? - Kidtalkscrapbook. Medium. https://medium.com/@kidtalkscrapbook/say-what-7dceb4761c01Follow Emily Calandrelli @thespacegal on TikTok https://www.tiktok.com/@thespacegal?lang=enFollow @TheSpaceGal on Twitter https://twitter.com/thespacegalSubscribe 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/advertising-makes-us-unhappy-the-myth-of-maximum-heart-rate-and-how-parents-can-help-language-researchers-with-an-app Hosted on Acast. See acast.com/privacy for more information.
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Jul 30, 2020 • 12min

Why New Habits Have to Be Tiny (w/ Dr. BJ Fogg) and Why Human Infants Are Late Bloomers

Stanford behavior scientist Dr. BJ Fogg, author of “Tiny Habits: The Small Changes That Change Everything,” explains why the best new habits are tiny ones. Then, learn why human infants are late bloomers compared to other baby animals.More from Dr. BJ Fogg, Stanford behavior scientist:Pick up “Tiny Habits: The Small Changes That Change Everything” on Amazon https://amazon.comOfficial website https://www.bjfogg.com/Behavior Design Lab at Stanford University https://habits.stanford.edu/Follow @bjfogg on Twitter https://twitter.com/bjfoggHear us discuss the Fogg Method on a previous episode of Curiosity Daily: https://curiositydaily.com/is-bee-venom-therapy-safe-plus-teeth-cleaning-history-and-how-to-change-bad-habits/Babies are all born prematurely - Compared to Other Baby Animals, Human Infants Are Late Bloomers by Ashley HamerDunsworth, H. M., Warrener, A. G., Deacon, T., Ellison, P. T., & Pontzer, H. (2012). Metabolic hypothesis for human altriciality. Proceedings of the National Academy of Sciences, 109(38), 15212–15216. https://doi.org/10.1073/pnas.1205282109Warrener, A. G., Lewton, K. L., Pontzer, H., & Lieberman, D. E. (2015). A Wider Pelvis Does Not Increase Locomotor Cost in Humans, with Implications for the Evolution of Childbirth. PLOS ONE, 10(3), e0118903. https://doi.org/10.1371/journal.pone.0118903Pappas, S. (2012, August 27). Why Pregnancy Really Lasts 9 Months. Livescience.com; Live Science. https://www.livescience.com/22715-pregnancy-length-baby-size.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/why-new-habits-have-to-be-tiny-w-dr-bj-fogg-and-why-human-infants-are-late-bloomers Hosted on Acast. See acast.com/privacy for more information.
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Jul 29, 2020 • 12min

A New Way to Build Habits (w/ Dr. BJ Fogg) and the Best Time of Day to Exercise

Stanford behavior scientist Dr. BJ Fogg explains new research into how you can pick new habits you’ll actually stick with. Then, you’ll learn about the best time of day to exercise.More from Dr. BJ Fogg, Stanford behavior scientist:Pick up “Tiny Habits: The Small Changes That Change Everything” on Amazon https://amazon.comOfficial website https://www.bjfogg.com/Behavior Design Lab at Stanford University https://habits.stanford.edu/Follow @bjfogg on Twitter https://twitter.com/bjfoggHear us discuss the Fogg Method on a previous episode of Curiosity Daily: https://curiositydaily.com/is-bee-venom-therapy-safe-plus-teeth-cleaning-history-and-how-to-change-bad-habits/When's the Best Time of Day to Exercise? by Ashley HamerBorreli, L. (2015, September 10). This Is The Best Time To Work Out, Based On Your Fitness Goals. Medical Daily. https://www.medicaldaily.com/time-day-and-fitness-goals-why-working-out-morning-best-stress-not-muscle-size-351936Van Proeyen, K., Szlufcik, K., Nielens, H., Pelgrim, K., Deldicque, L., Hesselink, M., Van Veldhoven, P. P., & Hespel, P. (2010). Training in the fasted state improves glucose tolerance during fat-rich diet. The Journal of Physiology, 588(21), 4289–4302. https://doi.org/10.1113/jphysiol.2010.196493Schoenfeld, B. J., Aragon, A. A., Wilborn, C. D., Krieger, J. W., & Sonmez, G. T. (2014). Body composition changes associated with fasted versus non-fasted aerobic exercise. Journal of the International Society of Sports Nutrition, 11(1). https://doi.org/10.1186/s12970-014-0054-7Myllymäki, T., Kyröläinen, H., Savolainen, K., Hokka, L., Jakonen, R., Juuti, T., Martinmäki, K., Kaartinen, J., Kinnunen, M.-L., & Rusko, H. (2011). Effects of vigorous late-night exercise on sleep quality and cardiac autonomic activity. Journal of Sleep Research, 20(1pt2), 146–153. https://doi.org/10.1111/j.1365-2869.2010.00874.xMorgan, C. (2020, April 11). When’s the Best Time to Work Out? Greatist; Greatist. https://greatist.com/fitness/whats-best-time-work-outHayes, L. D., Bickerstaff, G. F., & Baker, J. S. (2010). Interactions of cortisol, testosterone, and resistance training: influence of circadian rhythms. Chronobiology International, 27(4), 675–705. https://doi.org/10.3109/07420521003778773Fries, E., Dettenborn, L., & Kirschbaum, C. (2009). The cortisol awakening response (CAR): Facts and future directions. International Journal of Psychophysiology, 72(1), 67–73. https://doi.org/10.1016/j.ijpsycho.2008.03.014Lericollais, R., Gauthier, A., Bessot, N., Sesboüé, B., & Davenne, D. (2009). Time-of-day effects on fatigue during a sustained anaerobic test in well-trained cyclists. Chronobiology International, 26(8), 1622–1635. https://doi.org/10.3109/07420520903534492Subscribe 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-new-way-to-build-habits-w-dr-bj-fogg-and-the-best-time-of-day-to-exercise Hosted on Acast. See acast.com/privacy for more information.
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Jul 28, 2020 • 12min

Why Stress Sweat Smells Worse, Studying Wildlife During the Pandemic, and Do Men Just Not See Messes?

Learn about how scientists and animals are benefitting from the “anthropause” during the coronavirus pandemic; why sweat from stress smells worse than regular sweat; and whether men really “see less mess” than women.We're in the "anthropause," a unique opportunity to study wildlife by Steffie DruckerMcGreevy, N. (2020, July). Scientists Propose a New Name for Nature in the Time of COVID-19: The “Anthropause.” Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/smart-news/scientists-have-name-nature-time-covid-19-anthropause-180975224/Simon, M. (2020, June 29). The Anthropause: How the Pandemic Gives Scientists a New Way to Study Wildlife. Wired; WIRED. https://www.wired.com/story/the-anthropause-a-new-way-to-study-wildlife/Rutz, C., Loretto, M.-C., Bates, A. E., Davidson, S. C., Duarte, C. M., Jetz, W., Johnson, M., Kato, A., Kays, R., Mueller, T., Primack, R. B., Ropert-Coudert, Y., Tucker, M. A., Wikelski, M., & Cagnacci, F. (2020). COVID-19 lockdown allows researchers to quantify the effects of human activity on wildlife. Nature Ecology & Evolution. https://doi.org/10.1038/s41559-020-1237-zGoldfarb, B. (2020, July 6). There Really Was Less Roadkill This Spring. The Atlantic; The Atlantic. https://www.theatlantic.com/science/archive/2020/07/pandemic-roadkill/613852/Why stress sweat smells worse than regular sweat by Andrea MichelsonSantos-Longhurst, A. (2019, February 26). Stress Sweat Is Real, Here’s How to Manage It. Healthline; Healthline Media. https://www.healthline.com/health/stress-sweatHrustic, A. (2017, April 4). Why Your Sweat Smells So Bad When You’re Stressed. Men’s Health; Men’s Health. https://www.menshealth.com/health/a19544884/why-stress-sweat-smells-so-bad/Hu, Y., Converse, C., Lyons, M. C., & Hsu, W. H. (2018). Neural control of sweat secretion: a review. British Journal of Dermatology, 178(6), 1246–1256. https://doi.org/10.1111/bjd.15808Fox-Skelly, J. (2015). The smelliest animals in the world. BBC.com. http://www.bbc.com/earth/story/20150610-why-its-good-to-smell-badSome Say Men Just Don't See Mess, So Researchers Put It to the Test by authorRuppanner, L., Sabino Kornrich, & Thebaud, S. (2019, July 2). Men do see the mess – they just aren’t judged for it the way women are. The Conversation. https://theconversation.com/men-do-see-the-mess-they-just-arent-judged-for-it-the-way-women-are-118728Thébaud, S., Kornrich, S., & Ruppanner, L. (2019). Good Housekeeping, Great Expectations: Gender and Housework Norms. Sociological Methods & Research, 004912411985239. https://doi.org/10.1177/0049124119852395Subscribe 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/why-stress-sweat-smells-worse-studying-wildlife-during-the-pandemic-and-do-men-just-not-see-messes Hosted on Acast. See acast.com/privacy for more information.
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Jul 27, 2020 • 12min

You Navigate with Your Nose, Busting 5 Summer Myths, and Using Horseshoe Crabs’ Blue Blood to Develop New Medicine

Learn about how humans literally use their noses to navigate; why the blue blood of horseshoe crabs is essential for developing drugs like a COVID-19 vaccine; and the truth behind 5 myths about summer dangers.Humans use their noses to navigate, and both nostrils are important by Grant CurrinHumans navigate with stereo olfaction. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/caos-hnw062420.phpWu, Y., Chen, K., Ye, Y., Zhang, T., & Zhou, W. (2020). Humans navigate with stereo olfaction. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2004642117Video used in the experiment: http://movie-usa.glencoesoftware.com/video/10.1073/pnas.2004642117/video-1Why the blue blood of horseshoe crabs is essential for drug development by Cameron DukeFox, A. (2020, June 8). The Race for a Coronavirus Vaccine Runs on Horseshoe Crab Blood. Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/smart-news/race-coronavirus-vaccine-runs-horseshoe-crab-blood-180975048/Krisfalusi-Gannon, J., Ali, W., Dellinger, K., Robertson, L., Brady, T. E., Goddard, M. K. M., Tinker-Kulberg, R., Kepley, C. L., & Dellinger, A. L. (2018). The Role of Horseshoe Crabs in the Biomedical Industry and Recent Trends Impacting Species Sustainability. Frontiers in Marine Science, 5. https://doi.org/10.3389/fmars.2018.00185Frank, J., & Tang, A. (2018, September 12). Why horseshoe crab blood is so expensive - Business Insider. Business Insider; Business Insider. https://www.businessinsider.com/why-horseshoe-crab-blood-expensive-2018-8Zhang, S. (2018, May 9). The Last Days of the Blue-Blood Harvest. The Atlantic. https://www.theatlantic.com/science/archive/2018/05/blood-in-the-water/559229/5 Myths About Summer Dangers by Ashley HamerThe Claim: Mayonnaise Can Increase Risk of Food Poisoning. (2008, June 30). The New York Times. https://www.nytimes.com/2008/07/01/health/01real.html?_r=0Sting, B. (2020). 3 Steps to Take Immediately After a Bee Sting - Merck Manuals Consumer Version. Merck Manuals Consumer Version. https://www.merckmanuals.com/home/news/editorial/2018/05/15/14/05/bee-stings10 Ways to Lower the Cancer Risk of Grilling. (2019, June 27). The New York Times. https://www.nytimes.com/2019/06/27/well/eat/10-ways-to-lower-the-cancer-risk-of-grilling.htmlConfused by SPF? Take a Number. (2009, May 13). The New York Times. https://www.nytimes.com/2009/05/14/fashion/14SKIN.html?pagewanted=allRodriguez, S. D., Chung, H.-N., Gonzales, K. K., Vulcan, J., Li, Y., Ahumada, J. A., Romero, H. M., De La Torre, M., Shu, F., & Hansen, I. A. (2017). Efficacy of Some Wearable Devices Compared with Spray-On Insect Repellents for the Yellow Fever Mosquito, Aedes aegypti (L.) (Diptera: Culicidae). Journal of Insect Science, 17(1). https://doi.org/10.1093/jisesa/iew117Subscribe 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/you-navigate-with-your-nose-busting-5-summer-myths-and-using-horseshoe-crabs-blue-blood-to-develop-new-medicine Hosted on Acast. See acast.com/privacy for more information.
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Jul 24, 2020 • 13min

Fannie Farmer Created the Modern Cooking Recipe, the Shepard Scale Audio Illusion, and How Scientists Test the COVID-19 Vaccine

Learn how researchers test drugs for deadly diseases like COVID-19 (without exposing participants); how Fannie Farmer transformed cooking from folk art into science; and how the Shepard scale audio illusion makes it sound like a tone is rising forever.Safety in drug trials by Ashley Hamer (Listener question from Habib)Q/A: How clinical trials test vaccines - News Story | VCU Health. (2020). Vcuhealth.org. https://www.vcuhealth.org/news-center/news-story?news=1654Office of the Commissioner. (2019). Step 3: Clinical Research. U.S. Food and Drug Administration. https://www.fda.gov/patients/drug-development-process/step-3-clinical-researchResearchers Debate Infecting People on Purpose to Test Coronavirus Vaccines. (2020, July 1). The New York Times. https://www.nytimes.com/2020/07/01/health/coronavirus-vaccine-trials.htmlCohen, J. (2020, March 31). Speed coronavirus vaccine testing by deliberately infecting volunteers? Not so fast, some scientists warn. Science | AAAS. https://www.sciencemag.org/news/2020/03/speed-coronavirus-vaccine-testing-deliberately-infecting-volunteers-not-so-fast-someCoronavirus Vaccine Tracker. (2020, June 10). The New York Times. https://www.nytimes.com/interactive/2020/science/coronavirus-vaccine-tracker.htmlHow Fannie Farmer transformed cooking from folk art into science by Cameron DukeLewis, J. J. (2017). About Fannie Farmer, Cookbook Author and Domestic Scientist. ThoughtCo. https://www.thoughtco.com/fannie-farmer-biography-3528712Davis, S. (1984, November 25). Through the Years With The Cookbook of the Ages. Washington Post. https://www.washingtonpost.com/archive/lifestyle/food/1984/11/25/through-the-years-with-the-cookbook-of-the-ages/b3fc92c1-88f6-4fc1-be36-7a1b14450a58/History.com Editors. (2009, November 24). Fannie Farmer opens cooking school. HISTORY. https://www.history.com/this-day-in-history/fannie-farmer-opens-cooking-schoolFannie Farmer Biography. (2020). Notablebiographies.com. https://www.notablebiographies.com/Du-Fi/Farmer-Fannie.htmlEngel, K. (2015, April 19). Fannie Farmer, the mother of level measurements | Amazing Women In History. https://amazingwomeninhistory.com/fannie-farmer/Fannie Merritt Farmer | American editor | Britannica. (2019). In Encyclopædia Britannica. https://www.britannica.com/biography/Fannie-Merritt-FarmerMoskin, J. (2018, June 13). Overlooked No More: Fannie Farmer, Modern Cookery’s Pioneer. The New York Times. https://www.nytimes.com/2018/06/13/obituaries/fannie-farmer-overlooked.htmlThe Shepard scale is an audio illusion that sounds like a tone is rising forever by Ashley HamerRoger N. Shepard | American psychologist and cognitive scientist | Britannica. (2020). In Encyclopædia Britannica. https://www.britannica.com/biography/Roger-N-ShepardShepard, R. N. (1964). Circularity in Judgments of Relative Pitch. The Journal of the Acoustical Society of America, 36(12), 2346–2353. https://doi.org/10.1121/1.1919362What is the Shepard’s Tone? – Do you hear what I hear? (2016, July 6). Vassar.edu. https://pages.vassar.edu/seeingvoices/2016/07/06/what-is-the-shepards-tone/BBC One - Bang Goes the Theory, Series 4, Episode 6, The Shepard Tone audio illusion. (2011, April 17). BBC. https://www.bbc.co.uk/programmes/p00gfdg1Vox. (2017). The sound illusion that makes Dunkirk so intense [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=LVWTQcZbLgYSubscribe 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/fannie-farmer-created-the-modern-cooking-recipe-the-shepard-scale-audio-illusion-and-how-scientists-test-the-covid-19-vaccine Hosted on Acast. See acast.com/privacy for more information.
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Jul 23, 2020 • 12min

Why Some People Can’t Recognize Faces, Weight-Lifting Strengthens Your Nerves Too, and Why Earth’s Core Doesn’t Melt

Learn about why you might feel stronger after just one workout; why the Earth’s core doesn’t melt, even though it’s so hot; and prosopagnosia, the surprising neurological condition of face blindness.Feeling stronger after one workout? It's not your muscles, it's your nervous system by Grant CurrinEssentials of Strength Training and Conditioning. (2016). United Kingdom: Human Kinetics. https://www.google.com/books/edition/Essentials_of_Strength_Training_and_Cond/bfuXCgAAQBAJ?hl=en&gbpv=1&bsq=%3E16%20workoutsHow We Get Stronger. (2020, July 1). The New York Times. https://www.nytimes.com/2020/07/01/well/move/how-we-get-stronger.htmlGlover, I. S., & Baker, S. N. (2020). Cortical, corticospinal and reticulospinal contributions to strength training. The Journal of Neuroscience, JN-RM-1923-19. https://doi.org/10.1523/jneurosci.1923-19.2020Why strength depends on more than muscle: Neural adaptations could account for differing strength gains despite similar muscle mass. (2017). ScienceDaily. https://www.sciencedaily.com/releases/2017/07/170710091652.htmJenkins, N. D. M., Miramonti, A. A., Hill, E. C., Smith, C. M., Cochrane-Snyman, K. C., Housh, T. J., & Cramer, J. T. (2017). Greater Neural Adaptations following High- vs. Low-Load Resistance Training. Frontiers in Physiology, 8. https://doi.org/10.3389/fphys.2017.00331If The Earth's Core Is So Hot, Why Doesn't It Melt? by Ashley HamerNew theory explains how Earth’s inner core remains solid despite extreme heat | KTH. (2017). KTH. https://www.kth.se/en/aktuellt/nyheter/new-theory-explains-how-earth-s-inner-core-remains-solid-despite-extreme-heat-1.705398Hexagonal Close Packing. (2020). Wolfram.com; Wolfram Research, Inc. https://mathworld.wolfram.com/HexagonalClosePacking.htmlBelonoshko, A. B., Lukinov, T., Fu, J., Zhao, J., Davis, S., & Simak, S. I. (2017). Stabilization of body-centred cubic iron under inner-core conditions. Nature Geoscience, 10(4), 312–316. https://doi.org/10.1038/ngeo2892What do you do when you can’t recognize faces? by Cameron DukeBate, S. (2019, December 26). New Promise for Those Who Suffer from Face Blindness. Scientific American. https://www.scientificamerican.com/article/new-promise-for-those-who-suffer-from-face-blindness/Damasio, A. R., Damasio, H., & Van Hoesen, G. W. (1982). Prosopagnosia: Anatomic basis and behavioral mechanisms. Neurology, 32(4), 331–331. https://doi.org/10.1212/wnl.32.4.331Dingfelder, S. (2019, August 21). My life with face blindness: I spent decades unable to recognize people. Then I learned why. The Washington Post. https://www.washingtonpost.com/news/magazine/wp/2019/08/21/feature/my-life-with-face-blindness/Kennerknecht, I., Grueter, T., Welling, B., Wentzek, S., Horst, J., Edwards, S., & Grueter, M. (2006). First report of prevalence of non-syndromic hereditary prosopagnosia (HPA). American Journal of Medical Genetics Part A, 140A(15), 1617–1622. https://doi.org/10.1002/ajmg.a.31343Psychology Experiments: Cambridge Face Memory Test. (2020). BBK.ac.uk. http://www.bbk.ac.uk/psychology/psychologyexperiments/experiments/facememorytest/startup.php?r=8&p=0&d=1&dn=0&g=0&m=68f7d848edeaebd6cc29371b806b3017Sacks, O. (2010, August 23). Face-Blind. The New Yorker; The New Yorker. https://www.newyorker.com/magazine/2010/08/30/face-blindSamuelson, K. (2017, July 14). Why You Can’t Recognize Other People’s Faces. Time. https://time.com/4838661/prosopagnosia-face-blindness/Understanding Prosopagnosia - Faceblind. (2015). Faceblind.org. https://www.faceblind.org/research/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/why-some-people-cant-recognize-faces-weight-lifting-strengthens-your-nerves-too-and-why-earths-core-doesnt-melt Hosted on Acast. See acast.com/privacy for more information.
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Jul 22, 2020 • 13min

Teaching Kids to Not Be Prejudiced, Why Cats Have Vertical Pupils, and a Massive Stonehenge Discovery

Learn about why children develop racial prejudice unless their parents teach them otherwise; why archaeologists studying Stonehenge may have found the largest prehistoric structure in all of Europe; and why cats have vertical pupils.Children will develop racial prejudice unless their parents teach them otherwise by Kelsey DonkWhat white parents get wrong about raising antiracist kids — and how to get it right. (2020, June 25). The Washington Post. https://www.washingtonpost.com/lifestyle/2020/06/25/what-white-parents-get-wrong-about-raising-antiracist-kids-how-get-it-right/Kelly, D. J., Quinn, P. C., Slater, A. M., Lee, K., Gibson, A., Smith, M., Ge, L., & Pascalis, O. (2005). Three-month-olds, but not newborns, prefer own-race faces. Developmental Science, 8(6), F31–F36. https://doi.org/10.1111/j.1467-7687.2005.0434a.xKatz, P. A. (2003). Racists or Tolerant Multiculturalists? How Do They Begin? American Psychologist, 58(11), 897–909. https://doi.org/10.1037/0003-066X.58.11.897bArchaeologists discover a huge ring of deep pits near Stonehenge by Grant CurrinUniversity of Bradford. (2020, June 22). “Astonishing discovery” near Stonehenge led by University of Bradford archaeologists offers new insight into Neolithic ancestors. https://www.bradford.ac.uk/news/archive/2020/astonishing-discovery-near-stonehenge-led-by-university-of-bradford-archaeologists-offers-new-insight-into-neolithic-ancestors.phpMachemer, T. (2020, June 24). Archaeologists Discover Enormous Ring of Ancient Pits Near Stonehenge. Smithsonian Magazine. https://www.smithsonianmag.com/smart-news/ring-neolithic-pits-discovered-stonehenge-landscape-180975164/Neolithic Site Near Stonehenge Yields an ‘Astonishing Discovery.’ (2020, June 22). The New York Times. https://www.nytimes.com/2020/06/22/world/europe/stonehenge-trenches-durrington-walls.htmlImmense Neolithic Ring Discovered Near Stonehenge. (2020, June 23). NPR.org. https://www.npr.org/2020/06/23/881970286/immense-neolithic-ring-discovered-near-stonehengeWhy does my cat have vertical pupils? by Cameron DukePappas, S. (2015, August 7). Why Cats Have Vertical Pupils. Livescience.Com; Live Science. https://www.livescience.com/51787-why-cats-have-vertical-pupils.htmlBanks, M. S., Sprague, W. W., Schmoll, J., Parnell, J. A. Q., & Love, G. D. (2015). Why do animal eyes have pupils of different shapes? Science Advances, 1(7), e1500391. https://doi.org/10.1126/sciadv.1500391Ghose, T. (2013, October 16). Feline Vision: How Cats See the World. Livescience.com; Live Science. https://www.livescience.com/40459-what-do-cats-see.htmlGhose, T. (2013, October 16). Images: See the World from a Cat’s Eyes. Livescience.Com; Live Science. https://www.livescience.com/40460-images-cat-versus-human-vision.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/teaching-kids-to-not-be-prejudiced-why-cats-have-vertical-pupils-and-a-massive-stonehenge-discovery Hosted on Acast. See acast.com/privacy for more information.
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Jul 21, 2020 • 12min

The Need for Nature During Lockdown, Why Plants Are Green, and How Microbes and Parasites Might Make Us Healthier

Learn about why lockdown has made us need nature more than ever; why plants are green; and how microbes and parasites might actually make us healthier.Why lockdown has made us need exposure to nature more than ever by Kelsey Donk‘Nature Deficit Disorder’ Is Really a Thing. (2020, June 23). The New York Times. https://www.nytimes.com/2020/06/23/parenting/nature-health-benefits-coronavirus-outdoors.htmlRobbins, J. (2020). Ecopsychology: How Immersion in Nature Benefits Your Health. Yale E360. https://e360.yale.edu/features/ecopsychology-how-immersion-in-nature-benefits-your-healthLouv, R. (2019). What is Nature-Deficit Disorder? - Richard Louv. Richardlouv.com. https://doi.org/http://richardlouv.com/blog/what-is-nature-deficit-disorderPieters, H. C., Ayala, L., Schneider, A., Wicks, N., Levine-Dickman, A., & Clinton, S. (2019). Gardening on a psychiatric inpatient unit: Cultivating recovery. Archives of Psychiatric Nursing, 33(1), 57–64. https://doi.org/10.1016/j.apnu.2018.10.001Weinstein, N., Balmford, A., DeHaan, C. R., Gladwell, V., Bradbury, R. B., & Amano, T. (2015). Seeing Community for the Trees: The Links among Contact with Natural Environments, Community Cohesion, and Crime. BioScience, 65(12), 1141–1153. https://doi.org/10.1093/biosci/biv151Louv, R. (2020, March 16). 10 Nature Activities to Help Get Your Family Through the Coronavirus Pandemic. Children & Nature Network. https://www.childrenandnature.org/2020/03/16/10-nature-activities-to-help-get-your-family-through-the-pandemic/This is why plants are green by Cameron DukeCowern, D. (2017). Why aren’t plants black? [YouTube Video]. In Physicsgirl. https://www.youtube.com/watch?v=3BRP4wcSCM0MinuteEarth. (2013). Why Are Leaves Green? Part 1 [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=aAQYpra4aUsUCSB Science Line. (2004). Scienceline.Ucsb.edu. http://scienceline.ucsb.edu/getkey.php?key=500What Color Do YOU Think the Sun Is? (2020). Stanford.edu. http://solar-center.stanford.edu/SID/activities/GreenSun.htmlCooper, K. (2018, October 16). Was life on the early Earth purple? Phys.org. https://phys.org/news/2018-10-life-early-earth-purple.htmlWhy are plants green? (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-06/uoc--wap061820.phpHow microbes and parasites might actually make us healthier by Cameron DukeThe Editors. (2010). Reconstituting the depleted biome to prevent immune disorders | The Evolution and Medicine Review. Evmedreview.com. https://evmedreview.com/reconstituting-the-depleted-biome-to-prevent-immune-disorders/EVOLUTIONARY THINKING IN MEDICINE : from research to policy and practice. (2018). Springer.Parker, W. (2014). The “hygiene hypothesis” for allergic disease is a misnomer. BMJ, 349(aug26 2), g5267–g5267. https://doi.org/10.1136/bmj.g5267Parker, W. (2016, January 13). If being too clean makes us sick, why isn’t getting dirty the solution? The Conversation. https://theconversation.com/if-being-too-clean-makes-us-sick-why-isnt-getting-dirty-the-solution-50572Tanasescu, R., Tench, C. R., Constantinescu, C. S., Telford, G., Singh, S., Frakich, N., Onion, D., Auer, D. P., Gran, B., Evangelou, N., Falah, Y., Ranshaw, C., Cantacessi, C., Jenkins, T. P., & Pritchard, D. I. (2020). Hookworm Treatment for Relapsing Multiple Sclerosis. JAMA Neurology. https://doi.org/10.1001/jamaneurol.2020.1118Subscribe 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-need-for-nature-during-lockdown-why-plants-are-green-and-how-microbes-and-parasites-might-make-us-healthier Hosted on Acast. See acast.com/privacy for more information.
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Jul 20, 2020 • 11min

Stay Happy and Healthy by Maintaining Your Routines, How Dolphins Learn to Use Tools, and Can Adults Grow New Brain Cells?

Learn about whether adult neurogenesis can help humans grow new brain cells; the super cool way dolphins learn how to use tools; and how keeping good “zeitgeber hygiene” by sticking to a regular routine can keep you happy and healthy.Can you grow new brain cells as an adult? by Grant CurrinYong, E. (2018, March 7). Study: Does Adult Neurogenesis Exist in Humans? The Atlantic; The Atlantic. https://www.theatlantic.com/science/archive/2018/03/do-adult-brains-make-new-neurons-a-contentious-new-study-says-no/555026/Sorrells, S. F., Paredes, M. F., Cebrian-Silla, A., Sandoval, K., Qi, D., Kelley, K. W., James, D., Mayer, S., Chang, J., Auguste, K. I., Chang, E. F., Gutierrez, A. J., Kriegstein, A. R., Mathern, G. W., Oldham, M. C., Huang, E. J., Garcia-Verdugo, J. M., Yang, Z., & Alvarez-Buylla, A. (2018). Human hippocampal neurogenesis drops sharply in children to undetectable levels in adults. Nature, 555(7696), 377–381. https://doi.org/10.1038/nature25975Spalding, K. L., Bergmann, O., Alkass, K., Bernard, S., Salehpour, M., Huttner, H. B., Boström, E., Westerlund, I., Vial, C., Buchholz, B. A., Possnert, G., Mash, D. C., Druid, H., & Frisén, J. (2013). Dynamics of Hippocampal Neurogenesis in Adult Humans. Cell, 153(6), 1219–1227. https://doi.org/10.1016/j.cell.2013.05.002Mo Costandi. (2012, February 23). Does your brain produce new cells? The Guardian; The Guardian. https://www.theguardian.com/science/neurophilosophy/2012/feb/23/brain-new-cells-adult-neurogenesisDickinson, K. (2020, June 26). Adult-made neurons mature longer, have unique functions. Big Think; Big Think. https://bigthink.com/mind-brain/adult-neurons-uniqueCole, J. D., Espinueva, D., Seib, D. R., Ash, A. M., Cooke, M. B., Cahill, S. P., O’Leary, T., Kwan, S. S., & Snyder, J. S. (2020). Adult-born hippocampal neurons undergo extended development and are morphologically distinct from neonatally-born neurons Prolonged development of adult-born neurons. The Journal of Neuroscience, JN-RM-1665-19. https://doi.org/10.1523/jneurosci.1665-19.2020Shohayeb, B., Diab, M., Ahmed, M., & Ng, D. C. H. (2018). Factors that influence adult neurogenesis as potential therapy. Translational Neurodegeneration, 7(1). https://doi.org/10.1186/s40035-018-0109-9Dolphins use tools — and they learn how from other dolphins by Cameron DukeStarr, M. (2020). Dolphins Are So Smart They’re Learning Tool-Use From Their Friends. ScienceAlert. https://www.sciencealert.com/clever-dolphins-can-pick-up-fishing-tricks-from-their-friendsDolphins learn unusual hunting behavior from their friends. (2020, June 25). Dolphins learn unusual hunting behavior from their friends. Science | AAAS. https://www.sciencemag.org/news/2020/06/dolphins-learn-unusual-hunting-behavior-their-friendsShelling out for dinner: Dolphins learn foraging skills from peers. (2020, June 25). Phys.org. https://phys.org/news/2020-06-shelling-dinner-dolphins-foraging-skills.htmlWild, S., Hoppitt, W. J. E., Allen, S. J., & Krützen, M. (2020). Integrating Genetic, Environmental, and Social Networks to Reveal Transmission Pathways of a Dolphin Foraging Innovation. Current Biology. https://doi.org/10.1016/j.cub.2020.05.069To stay happy and healthy, maintain your routines -- aka "zeitgeber hygiene" by Kelsey DonkMigala, J. (2020, June 22). Quarantine Health Tip: Form a Routine | Elemental. Medium; Elemental. https://elemental.medium.com/a-rigid-routine-is-key-to-a-healthy-life-bcb0ba3c912aQuante, M., Mariani, S., Weng, J., Marinac, C. R., Kaplan, E. R., Rueschman, M., Mitchell, J. A., James, P., Hipp, J. A., Cespedes Feliciano, E. M., Wang, R., & Redline, S. (2018). Zeitgebers and their association with rest-activity patterns. Chronobiology International, 36(2), 203–213. https://doi.org/10.1080/07420528.2018.1527347SARS-CoV-2/COVID-19 and physical distancing: risk for circadian rhythm dysregulation, advice to alleviate it, and natural experiment research opportunities. (2020). Chronobiology International. https://www.tandfonline.com/doi/abs/10.1080/07420528.2020.1772811Coronavirus Disruption Project finds differences in behavior and views between men and women during the pandemic - Center for the Digital Future. (2020, May 21). Center for the Digital Future. https://www.digitalcenter.org/coronavirus-men-and-women/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/stay-happy-and-healthy-by-maintaining-your-routines-how-dolphins-learn-to-use-tools-and-can-adults-grow-new-brain-cells Hosted on Acast. See acast.com/privacy for more information.

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