Curiosity Weekly

Learn about Juneteenth, the oldest celebration of the end of slavery in the US; how switching up your routine can make you happier; and the grammar behind why Americans don’t say “maths” and do say “LEGOs.”Juneteenth, the oldest celebration of the end of slavery by Ashley HamerJuneteenth World Wide Celebration (2020). Juneteenth.com. https://www.juneteenth.com/history.htmWhat Is Juneteenth? (2013, January 16). The African Americans: Many Rivers to Cross. https://www.pbs.org/wnet/african-americans-many-rivers-to-cross/history/what-is-juneteenth/Criss, D. (2019, June 19). Source: National Juneteenth Observance Foundation. CNN. https://www.cnn.com/2019/06/19/us/juneteenth-state-holidays-trnd/index.htmlNew and diverse experiences are linked to greater happiness (so switch it up!) by Kelsey DonkNew and diverse experiences linked to enhanced happiness, new study shows. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/nyu-nad051520.phpHeller, A. S., Shi, T. C., Ezie, C. E. C., Reneau, T. R., Baez, L. M., Gibbons, C. J., & Hartley, C. A. (2020). Association between real-world experiential diversity and positive affect relates to hippocampal–striatal functional connectivity. Nature Neuroscience. https://doi.org/10.1038/s41593-020-0636-4Why did America take the s off of maths (and put it on LEGOs) by Ashley Hamer (Listener question from Randy)Waldman, K. (2014, December 8). Why Do Brits Say Maths and Americans Say Math? Slate Magazine; Slate. https://slate.com/human-interest/2014/12/math-versus-maths-how-americans-and-brits-deploy-the-collective-noun.htmlMurphy, L. (2010). Math(s). Separated by a Common Language. https://separatedbyacommonlanguage.blogspot.com/2007/03/maths.htmlMurphy, L. (2006) Count/mass nouns: potato, egg, tax, sport, Lego. Separated by a Common Language. https://separatedbyacommonlanguage.blogspot.com/2006/07/countmass-nouns-potato-egg-tax-sport.htmlHow to Make Product Names Plural. (2016, May 5). Quick and Dirty Tips. https://www.quickanddirtytips.com/education/grammar/how-to-make-product-names-pluralSubscribe 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/juneteenths-origins-change-your-routine-to-be-happier-and-why-americans-dont-say-maths Hosted on Acast. See acast.com/privacy for more information.

Learn about why peanut butter gets gum out of hair; why world-renowned climate scientist Katharine Hayhoe is so passionate about climate justice; and how gaslighting makes you question your sanity — along with some tips on how to protect yourself.Why does peanut butter get gum out of hair? by Andrea MichelsonUCSB Science Line. (2020). Ucsb.edu. http://scienceline.ucsb.edu/getkey.php?key=2036Polar Protic? Polar Aprotic? Nonpolar? All About Solvents. (2012, April 27). Master Organic Chemistry. https://www.masterorganicchemistry.com/2012/04/27/polar-protic-polar-aprotic-nonpolar-all-about-solvents/What Happens to Nonpolar Molecules in Water? (2018). Sciencing. https://sciencing.com/happens-nonpolar-molecules-water-8633386.htmlHow Does Peanut Butter Remove Gum From Hair? (2017). LEAFtv. https://www.leaf.tv/articles/how-does-peanut-butter-remove-gum-from-hair/Additional resources from Katharine Hayhoe:Katharine Hayhoe: The most important thing you can do to fight climate change: talk about it. (2020). Ted.com. https://www.ted.com/talks/katharine_hayhoe_the_most_important_thing_you_can_do_to_fight_climate_change_talk_about_itOfficial website http://www.katharinehayhoe.com/wp2016/Follow @KHayhoe on Twitter https://twitter.com/KHayhoePick up “A Climate for Change: Global Warming Facts for Faith-Based Decisions” on Amazon https://amazon.comNew Climate Voices – Fighting climate change one voice at a time. (2020). Newclimatevoices.org. http://www.newclimatevoices.org/Global Warming and Climate Change skepticism examined. (2020). Skeptical Science. https://skepticalscience.com/How Gaslighting Makes You Question Your Sanity by Ashley HamerGaslight (1944). (2010). Filmsite.org. https://www.filmsite.org/gasl.htmlWhat is Gaslighting? | The National Domestic Violence Hotline. (2014, May 29). The National Domestic Violence Hotline. https://www.thehotline.org/2014/05/29/what-is-gaslighting/11 Warning Signs of Gaslighting. (2017). Psychology Today. https://www.psychologytoday.com/us/blog/here-there-and-everywhere/201701/11-warning-signs-gaslightingAre Gaslighters Aware of What They Do? (2017). Psychology Today. https://www.psychologytoday.com/us/blog/here-there-and-everywhere/201701/are-gaslighters-aware-what-they-doSubscribe 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/climate-justice-101-w-katharine-hayhoe-why-peanut-butter-gets-gum-out-of-hair-and-how-gaslighting-makes-you-question-your-sanity Hosted on Acast. See acast.com/privacy for more information.

Learn about whether “fat-burning foods” are a real thing; why we probably can’t tell male and female dinosaurs apart; and how you can do great things by seeing yourself as part of something greater.Are "fat-burning foods" a real thing? Scientists performed a critical review to find out by Andrea MichelsonBo, S., Fadda, M., Fedele, D., Pellegrini, M., Ghigo, E., & Pellegrini, N. (2020). A Critical Review on the Role of Food and Nutrition in the Energy Balance. Nutrients, 12(4), 1161. https://doi.org/10.3390/nu12041161We probably can't tell male and female dinos apart by Grant CurrinCan we really tell male and female dinosaurs apart? (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/qmuo-cwr051120.phpHone D, Mallon JC, Hennessey P, Witmer LM. 2020. Ontogeny of a sexually selected structure in an extant archosaur Gavialis gangeticus (Pseudosuchia: Crocodylia) with implications for sexual dimorphism in dinosaurs. PeerJ 8:e9134 https://doi.org/10.7717/peerj.9134Gharial. (2016, May 5). Nationalgeographic.com. https://www.nationalgeographic.com/animals/reptiles/g/gharial/National Geographic Society. (2011, April 29). Paleontology. National Geographic Society. https://www.nationalgeographic.org/encyclopedia/paleontology/To Do Great Things, See Yourself as Part of Something Greater by Reuben WestmaasLamothe, C. (2017, July 12). Peak Performance: The cognitive trick that elite athletes use to achieve seemingly impossible goals. Quartz; Quartz. https://qz.com/1026992/the-cognitive-trick-that-elite-athletes-use-to-achieve-seemingly-impossible-goals/Fliegel, J. (2015, September 4). 6 Ways to Motivate Individuals to Become a Winning Team - Jordan Fliegel. Jordan Fliegel. https://jordanfliegel.com/blog/6-ways-to-motivate-individuals-to-become-a-winning-team/Crafting a Job: Revisioning Employees as Active Crafters of Their Work | Academy of Management Review. (2019). Academy of Management Review. https://journals.aom.org/doi/abs/10.5465/amr.2001.4378011Pick up “Peak Performance: Elevate Your Game, Avoid Burnout, and Thrive with the New Science of Success” on Amazon https://amazon.comSubscribe 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/what-science-says-about-fat-burning-foods-do-great-things-by-being-a-part-of-something-greater-and-telling-male-and-female-dinosaurs-apart Hosted on Acast. See acast.com/privacy for more information.

Learn about the modern benefits we’re getting from new archaeological discoveries, from researchers Mary Prendergast and Elizabeth Sawchuk. Then, you’ll learn about how people can hear body language in your voice.Additional resources from Mary Prendergast and Elizabeth Sawchuk:Sawchuk, E., & Prendergast, M. (2019, December 23). Archaeological discoveries are happening faster than ever before, helping refine the human story. The Conversation. https://theconversation.com/archaeological-discoveries-are-happening-faster-than-ever-before-helping-refine-the-human-story-128743Lipson, M., Ribot, I., Mallick, S., Rohland, N., Olalde, I., Adamski, N., Broomandkhoshbacht, N., Lawson, A. M., López, S., Oppenheimer, J., Stewardson, K., Asombang, R. N., Bocherens, H., Bradman, N., Culleton, B. J., Cornelissen, E., Crevecoeur, I., de Maret, P., Fomine, F. L. M., … Reich, D. (2020). Ancient West African foragers in the context of African population history. Nature, 577(7792), 665–670. https://doi.org/10.1038/s41586-020-1929-1Follow @prendydigs on Twitter https://twitter.com/prendydigsMary Prendergast. (2019). Slu.edu. https://www.slu.edu/madrid/academics/faculty/mary-prendergast.phpSpringer Verlag. (2020, February 15). Elizabeth SAWCHUK | Doctor of Philosophy | University of Alberta, Edmonton | UAlberta | Department of Anthropology. ResearchGate; ResearchGate. https://www.researchgate.net/profile/Elizabeth_SawchukPeople can hear body language in your voice by Grant CurrinBody language can also be heard. (2013). Donders Institute. https://www.ru.nl/donders/news/news/@1270328/body-language-can-also-heard/Pouw, W., Paxton, A., Harrison, S. J., & Dixon, J. A. (2020). Acoustic information about upper limb movement in voicing. Proceedings of the National Academy of Sciences, 117(21), 11364–11367. https://doi.org/10.1073/pnas.2004163117Subscribe 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/modern-benefits-from-archaeological-discoveries-w-mary-prendergast-and-elizabeth-sawchuk-and-hearing-body-language Hosted on Acast. See acast.com/privacy for more information.

Learn about why flipping a coin might be your best bet when making major life decisions; why otters juggle rocks; and how you respond differently to 2 types of injustice.An economist had people make big life decisions on a coin flip, and they ended up happier by Steffie DruckerStudy finds people are more satisfied after quitting the status quo. (2020, May 18). Oxford University Press; Phys.org. https://phys.org/news/2020-05-people-status-quo.htmlLevitt, S. D. (2020). Heads or Tails: The Impact of a Coin Toss on Major Life Decisions and Subsequent Happiness. The Review of Economic Studies. https://doi.org/10.1093/restud/rdaa016Gilovich, T., & Medvec, V. H. (1994). The temporal pattern to the experience of regret. Journal of Personality and Social Psychology, 67(3), 357–365. https://doi.org/10.1037/0022-3514.67.3.357We finally found out why otters juggle rocks by Kelsey DonkOtters juggle stones when hungry, research shows. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/uoe-ojs050520.phpThe drivers and functions of rock juggling in otters | Royal Society Open Science. (2020). Royal Society Open Science. https://royalsocietypublishing.org/doi/full/10.1098/rsos.200141#d1e1439Ashley’s viral tweet: https://twitter.com/smashleyhamer/status/1131584661883359232?lang=enThere are 2 Types of Injustice and You Respond Differently to Each of Them by Ashley Hamervan Prooijen, J.-W. (2009). Retributive versus compensatory justice: Observers’ preference for punishing in response to criminal offenses. European Journal of Social Psychology, n/a-n/a. https://doi.org/10.1002/ejsp.611Galak, J., & Chow, R. M. (2019). Compensate a little, but punish a lot: Asymmetric routes to restoring justice. PLOS ONE, 14(1), e0210676. https://doi.org/10.1371/journal.pone.0210676Subscribe 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/making-life-decisions-on-a-coin-flip-how-you-respond-to-2-types-of-injustice-and-why-otters-juggle-rocks Hosted on Acast. See acast.com/privacy for more information.

Learn about why people protest and riot, according to social psychology; and how scientists stimulated the brains of blind people to make them “see” shapes. Then, test your knowledge with this month’s edition of the Curiosity Challenge.Why social psychology says people protest and riot by Kelsey DonkKlandermans, B. (2013). Demand and Supply of Protest. The Wiley-Blackwell Encyclopedia of Social and Political Movements. https://doi.org/10.1002/9780470674871.wbespm063Fisher, N. (2020, May 29). Psychological Research Explains Why People Protest. Forbes. https://www.forbes.com/sites/nicolefisher/2020/05/29/the-psychology-of-protests-reveals-why-americans-are-ready-for-action/Stott, C., & Radburn, M. (2019, November 15). The psychology of riots – and why it’s never just mindless violence. The Conversation. https://theconversation.com/the-psychology-of-riots-and-why-its-never-just-mindless-violence-125676Rainie, L., & Perrin, A. (2019, July 22). Key findings about Americans’ declining trust in government and each other. Pew Research Center; Pew Research Center. https://www.pewresearch.org/fact-tank/2019/07/22/key-findings-about-americans-declining-trust-in-government-and-each-other/Scientists made blind and sighted people "see" shapes by stimulating the visual cortex by Cameron DukeBeauchamp, M. S., Oswalt, D., Sun, P., Foster, B. L., Magnotti, J. F., Niketeghad, S., Pouratian, N., Bosking, W. H., & Yoshor, D. (2020). Dynamic Stimulation of Visual Cortex Produces Form Vision in Sighted and Blind Humans. Cell, 181(4), 774-783.e5. https://doi.org/10.1016/j.cell.2020.04.033Brindley, G. S., & Lewin, W. S. (1968). The sensations produced by electrical stimulation of the visual cortex. The Journal of Physiology, 196(2), 479–493. https://doi.org/10.1113/jphysiol.1968.sp008519Retinotopic Mapping. (n.d.). Fourier.Eng.Hmc.Edu. Retrieved May 15, 2020, from http://fourier.eng.hmc.edu/e180/lectures/v1/node3.htmlRoelfsema, P. R. (2020). Writing to the Mind’s Eye of the Blind. Cell, 181(4), 758–759. https://doi.org/10.1016/j.cell.2020.03.014Dynamic stimulation of the visual cortex allows blind and sighted people to “see” shapes. (2020). ScienceDaily. https://www.sciencedaily.com/releases/2020/05/200514115828.htmEpisodes referenced in Curiosity Daily trivia segment with Michelle in RaleighUsing Urine to Build a Moon Base, Musicians and Audiences Sync Brain Activity, and Why “Size Matters” for Narwhal Tusks https://curiositydaily.com/using-urine-to-build-a-moon-base-musicians-and-audiences-sync-brain-activity-and-why-size-matters-for-narwhal-tusks/Marijuana Categories Aren’t Based in Science, Scientists Staged Bronze-Age Swordfights, and How Clean Are Your Clothes, Really? https://curiositydaily.com/marijuana-categories-arent-based-in-science-scientists-staged-bronze-age-swordfights-and-how-clean-are-your-clothes-really/“Rub Some Dirt on It” to Heal Wounds, Funny Memes Can Save Endangered Species, and Space Changes the Shape of Astronauts’ Hearts https://curiositydaily.com/rub-some-dirt-on-it-to-heal-wounds-funny-memes-can-save-endangered-species-and-space-changes-the-shape-of-astronauts-hearts/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-people-protest-according-to-psychology-how-scientists-made-blind-people-see-shapes-and-mays-curiosity-challenge Hosted on Acast. See acast.com/privacy for more information.

Renowned climate scientist Katharine Hayhoe explains why climate change isn’t as “doom and gloom” as you might think, and gives tips for how to talk about it to inspire action. Plus: learn about how to overcome “bedtime procrastination.”"Bedtime procrastination" may come down to beliefs about willpower by Kelsey DonkBernecker, K., & Job, V. (2019). Too exhausted to go to bed: Implicit theories about willpower and stress predict bedtime procrastination. British Journal of Psychology, 111(1), 126–147. https://doi.org/10.1111/bjop.12382Reynolds, E. (2020, February 19). Why Some People Find It Harder To Drag Themselves To Bed At Night. Research Digest. https://digest.bps.org.uk/2020/02/19/why-some-people-find-it-harder-to-drag-themselves-to-bed-at-night/Additional resources from Katharine Hayhoe:Pick up John Cook’s “Cranky Uncle vs. Climate Change: How to Understand and Respond to Climate Science Deniers” on Amazon https://amazon.comKatharine Hayhoe: The most important thing you can do to fight climate change: talk about it. (2020). Ted.com. https://www.ted.com/talks/katharine_hayhoe_the_most_important_thing_you_can_do_to_fight_climate_change_talk_about_itOfficial website http://www.katharinehayhoe.com/wp2016/Follow @KHayhoe on Twitter https://twitter.com/KHayhoePick up “A Climate for Change: Global Warming Facts for Faith-Based Decisions” on Amazon https://amazon.comMicrosoft will be carbon negative by 2030 - The Official Microsoft Blog. (2020, January 16). The Official Microsoft Blog. https://blogs.microsoft.com/blog/2020/01/16/microsoft-will-be-carbon-negative-by-2030/Reducing greenhouse gas emissions. (2020). Walmart Corporate - US. https://corporate.walmart.com/global-responsibility/sustainability/sustainability-in-our-operations/reducing-greenhouse-gas-emissionsEnvironment - Our Approach. (2019). Apple. https://www.apple.com/environment/our-approach/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/hope-in-the-fight-against-climate-change-w-katharine-hayhoe-and-overcoming-bedtime-procrastination Hosted on Acast. See acast.com/privacy for more information.

Learn about why rainy days make you sleepy; why the “Great Unconformity” is one of the biggest mysteries in geology; and the problematic amount of energy it takes to power AI — along with a potential solution. Plus: how do you pronounce "Colorado," anyway?Why do rainy days make you sleepy? by Kelsey DonkKatherine Ellen Foley. (2016, May 29). Why does rain seem to make you sleepy? Quartz; Quartz. https://qz.com/672755/why-does-rain-seem-to-make-you-sleepy/Kaye, K. (2009, July 11). Feel sleepy? Here’s why stormy weather makes you want to snooze. Sun-Sentinel.com. https://www.sun-sentinel.com/news/fl-xpm-2009-07-11-0907100282-story.htmlVerlo Corporate. (2018, May 2). Verlo Mattress. https://verlo.com/blog/why-does-rain-make-me-sleepy/Castro, J. (2013, July 29). What Is Pink Noise? Livescience.com; Live Science. https://www.livescience.com/38464-what-is-pink-noise.htmlThe "Great Unconformity" is one of the biggest mysteries in geology by Grant CurrinResearchers dig into case of geologic amnesia. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-04/uoca-rdi042220.phpThe Great Unconformity. (2020). The UCSB Current. https://www.news.ucsb.edu/2020/019892/great-unconformityFlowers, R. M., Macdonald, F. A., Siddoway, C. S., & Havranek, R. (2020). Diachronous development of Great Unconformities before Neoproterozoic Snowball Earth. Proceedings of the National Academy of Sciences, 117(19), 10172–10180. https://doi.org/10.1073/pnas.1913131117AI requires an enormous amount of energy, but we might have a fix by Grant CurrinArtificial intelligence is energy-hungry -- new hardware could curb its appetite. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/pu-aii050520.phpZhang, H.-T., Park, T. J., Zaluzhnyy, I. A., Wang, Q., Wadekar, S. N., Manna, S., Andrawis, R., Sprau, P. O., Sun, Y., Zhang, Z., Huang, C., Zhou, H., Zhang, Z., Narayanan, B., Srinivasan, G., Hua, N., Nazaretski, E., Huang, X., Yan, H., … Ramanathan, S. (2020). Perovskite neural trees. Nature Communications, 11(1). https://doi.org/10.1038/s41467-020-16105-yKnight, W. (2020, January 21). AI Can Do Great Things—if It Doesn’t Burn the Planet. Wired; WIRED. https://www.wired.com/story/ai-great-things-burn-planet/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-rainy-days-make-you-sleepy-a-fix-for-ais-energy-appetite-and-solving-geologys-mystery-of-the-great-unconformity Hosted on Acast. See acast.com/privacy for more information.

Researchers Elizabeth Sawchuk and Mary Prendergast will talk about the lessons we’ve learned from amazing new discoveries of extinct human species. Plus: learn about how dogs can be moody teenagers, too.Dogs can be annoying teenagers, too by Steffie DruckerAdolescence is ruff for dogs too. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/nu-air051220.phpTeenage dogs? Evidence for adolescent-phase conflict behaviour and an association between attachment to humans and pubertal timing in the domestic dog | Biology Letters. (2020). Biology Letters. https://royalsocietypublishing.org/doi/10.1098/rsbl.2020.0097Additional resources from Elizabeth Sawchuk and Mary Prendergast:Sawchuk, E., & Prendergast, M. (2019, December 23). Archaeological discoveries are happening faster than ever before, helping refine the human story. The Conversation. https://theconversation.com/archaeological-discoveries-are-happening-faster-than-ever-before-helping-refine-the-human-story-128743Lipson, M., Ribot, I., Mallick, S., Rohland, N., Olalde, I., Adamski, N., Broomandkhoshbacht, N., Lawson, A. M., López, S., Oppenheimer, J., Stewardson, K., Asombang, R. N., Bocherens, H., Bradman, N., Culleton, B. J., Cornelissen, E., Crevecoeur, I., de Maret, P., Fomine, F. L. M., … Reich, D. (2020). Ancient West African foragers in the context of African population history. Nature, 577(7792), 665–670. https://doi.org/10.1038/s41586-020-1929-1Follow @prendydigs on Twitter https://twitter.com/prendydigsMary Prendergast. (2019). Slu.edu. https://www.slu.edu/madrid/academics/faculty/mary-prendergast.phpSpringer Verlag. (2020, February 15). Elizabeth SAWCHUK | Doctor of Philosophy | University of Alberta, Edmonton | UAlberta | Department of Anthropology. ResearchGate; ResearchGate. https://www.researchgate.net/profile/Elizabeth_SawchukSubscribe 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/extinct-human-species-w-elizabeth-sawchuk-and-mary-prendergast-and-moody-teenage-dogs Hosted on Acast. See acast.com/privacy for more information.

Learn about how our sun is different from similar stars; how deep sleep literally cleans your brain; and the psychology behind why some psychopaths are serial killers, while others are CEOs.Our sun is less active than other stars just like it, and scientists aren't sure why by Grant CurrinReinhold, T., Shapiro, A. I., Solanki, S. K., Montet, B. T., Krivova, N. A., Cameron, R. H., & Amazo-Gómez, E. M. (2020). The Sun is less active than other solar-like stars. Science, 368(6490), 518–521. https://doi.org/10.1126/science.aay3821Santos, Â. R. G., & Mathur, S. (2020). What future awaits the Sun? Science, 368(6490), 466–467. https://doi.org/10.1126/science.abb9208Passant Rabie. (2020, April 30). The Sun’s midlife crisis could be making it stand out in the universe. Inverse; Inverse. https://www.inverse.com/science/why-is-the-sun-differentSpace Weather | Ready.gov. (2020). Ready.Gov. https://www.ready.gov/space-weatherDeep sleep flushes toxins from your brain, and that seems to have genetic differences by Grant CurrinWright, B. L. C., Lai, J. T. F., & Sinclair, A. J. (2012). Cerebrospinal fluid and lumbar puncture: a practical review. Journal of Neurology, 259(8), 1530–1545. https://doi.org/10.1007/s00415-012-6413-xHarrison, S. (2019, October 31). Scientists Now Know How Sleep Cleans Toxins From the Brain. Wired; WIRED. https://www.wired.com/story/scientists-now-know-how-sleep-cleans-toxins-from-the-brain/Fultz, N. E., Bonmassar, G., Setsompop, K., Stickgold, R. A., Rosen, B. R., Polimeni, J. R., & Lewis, L. D. (2019). Coupled electrophysiological, hemodynamic, and cerebrospinal fluid oscillations in human sleep. Science, 366(6465), 628–631. https://doi.org/10.1126/science.aax5440Why are some psychopaths serial killers and others CEOs? by Kelsey DonkDodgson, L. (2018, May 20). The 10 professions with the most psychopaths - Business Insider. Business Insider; Business Insider. https://www.businessinsider.com/professions-with-the-most-psychopaths-2018-5Not all psychopaths are violent; a new study may explain why some are “successful” instead. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-05/vcu-nap051220.phpLasko, E., & Chester, D. (2020, April 24). What Makes a ‘Successful’ Psychopath? Longitudinal Trajectories of Offenders’ Antisocial Behavior and Impulse Control as a Function of Psychopathy. https://doi.org/10.31234/osf.io/rjg3qSubscribe 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/differences-in-ceo-and-murdering-psychopaths-how-deep-sleep-cleans-your-brain-and-the-mystery-of-our-inactive-sun Hosted on Acast. See acast.com/privacy for more information.