Spelade

  • Learn about whether animals can predict earthquakes, why younger folks experience déjà vu more often, and how software that helped us reach the moon was literally woven by hand.

    Can Animals Really Sense an Earthquake Coming? A New Study Says Yes by Grant Currin

    Pratik Pawar. (2020, July 22). Animals Sense Earthquakes Before They Happen. Can They Help Us Predict Disasters? Discover Magazine. https://www.discovermagazine.com/planet-earth/animals-sense-earthquakes-before-they-happen-can-they-help-us-predictAverett, N. (2020, July 31). Do Animals Really Anticipate Earthquakes? Sensors Hint They Do. Scientific American. https://www.scientificamerican.com/article/do-animals-really-anticipate-earthquakes-sensors-hint-they-do/The sixth sense of animals. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/m-tss070320.phpWikelski, M., Mueller, U., Scocco, P., Catorci, A., Desinov, L. V., Belyaev, M. Y., Keim, D., Pohlmeier, W., Fechteler, G., & Martin Mai, P. (2020). Potential short‐term earthquake forecasting by farm animal monitoring. Ethology. https://doi.org/10.1111/eth.13078

    Why Do Young People Experience More Déjà Vu? By Ashley Hamer

    Focal Onset Aware Seizures (simple partial seizures). (2017). Epilepsy Foundation. https://www.epilepsy.com/learn/types-seizures/focal-onset-aware-seizures-aka-simple-partial-seizuresBrown, A. S. (2003). A review of the deja vu experience. Psychological bulletin, 129(3), 394. https://doi.org/10.1037/0033-2909.129.3.394Teale, J. C. (2015, March 3). What is Déjà Vu? Scientific American Blog Network. https://blogs.scientificamerican.com/frontiers-for-young-minds/what-is-d-233-j-224-vu/

    The Apollo Missions Used Guidance Software That Was Literally Woven by Hand by Ashley Hamer

    Brock, D.C. (September 2017). Software as Hardware: Apollo’s Rope Memory. IEEE Spectrum: Technology, Engineering, and Science News. https://spectrum.ieee.org/tech-history/space-age/software-as-hardware-apollos-rope-memoryJohn R. Garman Oral History. (2010). Nasa.Gov. https://historycollection.jsc.nasa.gov/JSCHistoryPortal/history/oral_histories/GarmanJR/GarmanJR_3-27-01.htmMcMillan, R. (2015, October 13). Her Code Got Humans on the Moon—And Invented Software Itself. WIRED. https://www.wired.com/2015/10/margaret-hamilton-nasa-apollo/


    Subscribe 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/why-do-young-people-have-more-deja-vu


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  • Learn about how rats might not have been all to blame for the bubonic plagues and why we’re more prone to mindlessly eat while we multitask.

    When It Comes to the Black Death, the Rats May Have Been Framed by Ashley Hamer

    History.com Editors. (2010, September 17). Black Death. HISTORY. https://www.history.com/topics/middle-ages/black-deathGill, V. (2018, January 15). Black Death “spread by humans not rats.” BBC News. https://www.bbc.com/news/science-environment-42690577Dean, K. R., Krauer, F., Walløe, L., Lingjærde, O. C., Bramanti, B., Stenseth, N. C., & Schmid, B. V. (2018). Human ectoparasites and the spread of plague in Europe during the Second Pandemic. Proceedings of the National Academy of Sciences, 115(6), 1304–1309. https://doi.org/10.1073/pnas.1715640115

    Multitasking might make you keep snacking even when you're full by Kelsey Donk

    Ford, A. (2020) TV-watching snackers beware: you won’t notice you’re full if your attention is elsewhere. University of Sussex. https://www.sussex.ac.uk/news/research?id=52535Morris, J., Vi, C. T., Obrist, M., Forster, S., & Yeomans, M. R. (2020). Ingested but not perceived: Response to satiety cues disrupted by perceptual load. Appetite, 104813. https://doi.org/10.1016/j.appet.2020.104813


    Subscribe 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/why-multitasking-keeps-you-snacking


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  • 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 Currin

    Orloff, 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.2014.01076

    Study shows why speeding raindrops don't damage delicate insect wings by Grant Currin

    Armor 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.2002924117

    Episodes referenced in Curiosity Challenge Trivia with Tom

    You 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


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  • 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 Donk

    Hedonism 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/10.1177/0146167220941998

    A Thorne-Żytkow Object Is a Star Within a Star by Ashley Hamer

    Levesque, 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.html

    Scientists have identified the enzyme responsible for smelly armpits by Grant Currin

    Life 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-z

    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/short-term-pleasures-are-important-too-the-smelly-armpit-enzyme-and-a-thorne-zytkow-object-is-a-star-within-a-star


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  • Learn about how people under stress can find a “new normal” surprisingly quickly, and why the Mercury 13 should have been the first women in space.

    Even under stress, our sense of normalcy bounces back surprisingly quickly by Kelsey Donk

    Sense of normalcy bounces back fast: New study. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/uom-son072920.phpAnicich, E. M., Foulk, T. A., Osborne, M. R., Gale, J., & Schaerer, M. Getting Back to the “New Normal”: Autonomy Restoration during a Global Pandemic. https://www.newswise.com/pdf_docs/159604834166888_COVID-19%20Stress%20and%20Autonomy%20JAP%20-%20ACCEPTED%20VERSION.pdf

    The Mercury 13 Should Have Been the First Women in Space by Reuben Westmaas

    Looking Back: The Mercury 7. (2011). NASA. https://www.nasa.gov/multimedia/imagegallery/image_feature_157.htmlKat Eschner. (2017, June 16). Meet the Rogue Women Astronauts of the 1960s Who Never Flew. Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/smart-news/meet-american-women-who-trained-space-1960s-180963704/Potenza, A. (2018, May 29). We fact-checked Mercury 13, Netflix’s doc about NASA’s first women astronaut trainees. The Verge; The Verge. https://www.theverge.com/2018/5/29/17393698/netflix-documentary-mercury-13-women-space-astronauts-margaret-weitekamp-interview

    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/normalcy-bounces-back-quickly-in-times-of-stress-and-the-female-astronauts-of-the-mercury-13


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  • Learn about what to do when your pet is scared; and why the theory of endosymbiosis says you have microbes inside your cells. Then, stick around to meet Natalia Reagan: an anthropologist, primatologist, and comedian who will be filling Cody’s shoes while he’s on paternity leave.

    What to do when your pet is scared by Cameron Duke

    Waite, M. (2020, July 28). You Can’t Reinforce Fear (So Go Ahead and Comfort Your Scared Pet) [Prerecorded presentation]. 2020 Animal Behavior Society Conference Virtual Public Day. https://www.animalbehaviorsociety.org/2020-virtual/program-public.phpWaite, M. (2020, August 3). [Interview by C. Duke].

    Endosymbiont Theory - you have microbes inside your cells by Cameron Duke

    Baum, D. A., & Baum, B. (2014). An inside-out origin for the eukaryotic cell. BMC Biology, 12(1). https://doi.org/10.1186/s12915-014-0076-2Gray, M. W. (2017). Lynn Margulis and the endosymbiont hypothesis: 50 years later. Molecular Biology of the Cell, 28(10), 1285–1287. https://doi.org/10.1091/mbc.e16-07-0509Martin, W. F., Garg, S., & Zimorski, V. (2015). Endosymbiotic theories for eukaryote origin. Philosophical Transactions of the Royal Society B: Biological Sciences, 370(1678), 20140330. https://doi.org/10.1098/rstb.2014.0330Amoeba Sisters. (2018). Prokaryotic vs. Eukaryotic Cells (Updated) [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=Pxujitlv8wcAmoeba Sisters. (2017). Endosymbiotic Theory [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=FGnS-Xk0ZqU&vl=en

    Learn more about Natalia Reagan

    Follow @natalia13reagan on Twitter https://twitter.com/natalia13reaganOfficial website https://nataliareagan.com/Natalia Reagan on Curosity Daily: “if we evolved from monkeys, then why are there still monkeys?” https://curiositydaily.com/why-there-are-monkeys-if-we-evolved-from-them-nata/Natalia Reagan on Curiosity Daily: “do redheads experience pain differently?” https://curiositydaily.com/fantasy-stock-league-redhead-pain-tolerance-with-n/

    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/what-to-do-when-your-pet-is-scared-you-have-microbes-inside-your-cells-and-meet-natalia-reagan-again


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  • Learn about the "shower-curtain effect," the mystery of why your shower curtain will randomly cling to you; whether masks affect our emotional development; and why humans perk up their ears.

    No One Knows Why the Shower Curtain Will Randomly Cling to You by Joanie Faletto

    Why Does the Shower Curtain Move Toward the Water? (2001, July 11). Scientific American. https://www.scientificamerican.com/article/why-does-the-shower-curta/Inglis-Arkell, E. (2014, June 3). The Enduring Mystery of Why Your Shower Curtain Attacks You. io9. https://io9.gizmodo.com/the-enduring-mystery-of-why-your-shower-curtain-attacks-1585050901

    Do masks affect our emotional development? by Ashley Hamer (Listener question from Nate)

    Valente, D., Theurel, A., & Gentaz, E. (2017). The role of visual experience in the production of emotional facial expressions by blind people: a review. Psychonomic Bulletin & Review, 25(2), 483–497. https://doi.org/10.3758/s13423-017-1338-0Martins, A. T., Faísca, L., Vieira, H., & Gonçalves, G. (2019). Emotional Recognition and Empathy both in Deaf and Blind Adults. The Journal of Deaf Studies and Deaf Education, 24(2), 119–127. https://doi.org/10.1093/deafed/eny046Wiseman, R. (1995). The megalab truth test. Nature, 373(6513), 391–391. https://doi.org/10.1038/373391a0Kraus, M. W. (2017). Voice-only communication enhances empathic accuracy. American Psychologist, 72(7), 644–654. https://doi.org/10.1037/amp0000147Kret, M. E., & de Gelder, B. (2012). Islamic Headdress Influences How Emotion is Recognized from the Eyes. Frontiers in Psychology, 3. https://doi.org/10.3389/fpsyg.2012.00110Mai, X., Ge, Y., Tao, L., Tang, H., Liu, C., & Luo, Y.-J. (2011). Eyes Are Windows to the Chinese Soul: Evidence from the Detection of Real and Fake Smiles. PLoS ONE, 6(5), e19903. https://doi.org/10.1371/journal.pone.0019903

    Humans perk up their ears, too by Kelsey Donk

    Our animal inheritance: Humans perk up their ears, too, when they hear interesting sounds. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/su-oai070720.phpStrauss, D. J., Corona-Strauss, F. I., Schroeer, A., Philipp Flotho, Hannemann, R., & Hackley, S. A. (2020, July 3). Vestigial auriculomotor activity indicates the direction of auditory attention in humans. ELife; eLife Sciences Publications, Ltd. https://elifesciences.org/articles/54536

    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/do-masks-stunt-emotional-development-plus-human-ears-perk-up-too-and-why-your-shower-curtain-clings-to-you


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  • Jim Tankersley is a tax and economics reporter for the New York Times and has written a new book on the middle class titled, *The Riches of This Land: The Untold, True Story of the American Middle Class.* Jim joins Macro Musings to talk about this book, and the state of the middle class in the US. David and Jim also discuss the history and golden era of the middle class as well as the steps policymakers can take to ensure we return to a path of robust economic growth.

    Transcript for the episode can be found here.

    Jim’s Twitter: @jimtankersley

    Jim’s New York Times archive: https://www.nytimes.com/by/jim-tankersley

    Related Links:

    *The Riches of This Land: The Untold, True Story of the American Middle Class* by Jim Tankersley

    https://www.publicaffairsbooks.com/titles/jim-tankersley/the-riches-of-this-land/9781541767836/

    *The Allocation of Talent and U.S. Economic Growth* by Chang-Tai Hsieh, Erik Hurst, Charles Jones, and Peter Klenow

    https://www.nber.org/papers/w18693

    *Populism in Place: The Economic Geography of the Globalization Backlash* by J. Lawrence Broz, Jeffry Freiden, and Stephen Weymouth

    https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3501263

    *Testing the ‘China Shock’: Was Normalizing Trade with China a Mistake?* by Scott Lincicome

    https://www.cato.org/publications/policy-analysis/testing-china-shock-was-normalizing-trade-china-mistake

    *The China Shock: Learning from Labor-Market Adjustment to Large Changes in Trade* by David Autor, David Dorn, and Gordon Hanson

    https://economics.mit.edu/files/12751

    *The Complacent Class: The Self-Defeating Quest for the American Dream* by Tyler Cowen

    https://us.macmillan.com/books/9781250108708

    David’s Twitter: @DavidBeckworth

    David’s blog: http://macromarketmusings.blogspot.com/

  • Learn about why it’s harder to clean grease off of plastic than glass; how zoos use their own version of dating apps for breeding programs; and why science says you don’t have to be married to be happy.

    Why is it harder to clean grease off of plastic than glass? by Ashley Hamer (Listener question from Lili)

    Saig, A. (2012, May 17). Why does soap easily remove fats from metalware and glassware but not from plastic? Davidson Institute of Science Education; Weizmann Institute of Science. https://davidson.weizmann.ac.il/en/online/askexpert/chemistry/why-does-soap-easily-remove-fats-metalware-and-glassware-not-plastic-tomLipids. (2020). Dcccd.edu. https://dlc.dcccd.edu/biology1-3/lipidsClean My Space. (2013). Cleaning Plastic Containers: How to Clean Plastic Food Storage Items Fast & Easy (Clean My Space) [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=RQKei50JCNQ

    Zoos Use Their Own Versions of Dating Apps for Breeding Programs by Reuben Westmaas

    Wright, R. (2018, February 12). There’s a Matchmaking Site for Gorillas, Too. The New Yorker; The New Yorker. https://www.newyorker.com/news/news-desk/theres-a-dating-site-for-gorillas-tooStahl, L. (2018, May 13). Matchmaking for zoo animals. Cbsnews.com. https://www.cbsnews.com/news/matchmaking-for-zoo-animals/

    You don't have to be married to be happy by Kelsey Donk

    When it comes to happiness, what’s love got to do with it? (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/msu-wic072320.phpLoved and lost or never loved at all? Lifelong marital histories and their links with subjective well-being. (2020). The Journal of Positive Psychology. https://www.tandfonline.com/doi/full/10.1080/17439760.2020.1791946?journalCode=rpos20

    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/zoos-have-their-own-dating-apps-why-grease-is-hard-to-clean-off-plastic-and-you-dont-have-to-be-married-to-be-happy


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  • Learn about whether sharks can really smell a drop of blood from a mile away; how some sharks give birth from two uteruses (and why that’s not even the weirdest part); and the complicated way interstellar travel can mess with language.

    Can sharks really smell a drop of blood from a mile away? by Grant Currin

    Shark Smell Myth Found Fishy. (2013, July 10). Inside Science. https://www.insidescience.org/news/shark-smell-myth-found-fishyMeredith, T. L., & Kajiura, S. M. (2010). Olfactory morphology and physiology of elasmobranchs. Journal of Experimental Biology, 213(20), 3449–3456. https://doi.org/10.1242/jeb.045849Villazon, L. (2019). How do sharks smell blood underwater? BBC Science Focus Magazine; BBC Science Focus Magazine. https://www.sciencefocus.com/the-human-body/how-do-sharks-smell-blood-underwater/

    Some sharks give live birth from two uteruses -- and that's not the weirdest part by Grant Currin

    Shark Smell Myth Found Fishy. (2013, July 10). Inside Science. https://www.insidescience.org/news/shark-smell-myth-found-fishyMeredith, T. L., & Kajiura, S. M. (2010). Olfactory morphology and physiology of elasmobranchs. Journal of Experimental Biology, 213(20), 3449–3456. https://doi.org/10.1242/jeb.045849Villazon, L. (2019). How do sharks smell blood underwater? BBC Science Focus Magazine; BBC Science Focus Magazine. https://www.sciencefocus.com/the-human-body/how-do-sharks-smell-blood-underwater/

    The unintelligible languages of interstellar travel by Cameron Duke

    Lost in Space or Translation? (2020, June 30). The University of Kansas. http://news.ku.edu/2020/06/30/without-care-lost-space-could-mean-lost-translationMcKenzie, A., & Punske, J. (2020). Language Development During Interstellar Travel. Acta Futura, 12, 123–132. https://doi.org/10.5281/zenodo.3747353Williams, M. (2020, July 8). Languages Will Change Significantly on Interstellar Flights. Universe Today. https://www.universetoday.com/146889/languages-will-change-significantly-on-interstellar-flights/

    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/can-sharks-smell-blood-from-a-mile-away-plus-dual-uterus-sharks-and-how-interstellar-travel-will-change-language


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  • To wrap up our Shark Week coverage, learn about why the US military tried to develop "Shark Chaser" shark repellent during World War II. Then, learn about the leading theories explaining why moths are drawn to lights; and the difference between mummies and fossils.

    Get even more from Shark Week 2020 on Discovery’s Daily Bite Podcast: https://www.discovery.com/shark-week/everything-you-need-to-know-about-the-daily-bite-podcast

    During WWII, the US military tried to develop shark repellant by Cameron Duke

    Foley, K. E. (2018, July 27). Shark Week 2018: The US Navy developed a “shark repellant” during WWII. Quartz. https://qz.com/1341175/the-us-navy-developed-a-shark-repellant-during-wwii/Julia Child and the OSS Recipe for Shark Repellent — Central Intelligence Agency. (2015). Cia.gov. https://www.cia.gov/news-information/featured-story-archive/2015-featured-story-archive/shark-repellent.htmlDelano Samuels, & Orwig, J. (2016, July). Here’s what the US Navy learned about shark attacks during World War II - Business Insider. Business Insider; Business Insider. https://www.businessinsider.com/the-us-navy-developed-a-shark-repellent-2016-6Roach, M. (2017). Grunt: The Curious Science of Humans at War. Oneworld.American Chemical Society. (2020, January 13). The US Government Issued Sailors and Soldiers Shark Repellent That Didn’t Work – Here’s Why [Video]. SciTechDaily. https://scitechdaily.com/us-government-issued-sailors-and-soldiers-shark-repellent-that-didnt-work-heres-why-video/Spaceflight and Surviving Shark Attacks. (2018, July 24). National Air and Space Museum. https://airandspace.si.edu/stories/editorial/spaceflight-and-surviving-shark-attacks

    We still don't know why moths are drawn to lights by Grant Currin

    Wolchover, N. (2011, March 25). Why Are Moths Drawn to Artificial Lights? Livescience.com; Live Science. https://www.livescience.com/33156-moths-drawn-artificial-lights.htmlLees, D., & Zilli, A. (2019, November). Why Are Moths Are Attracted To Light? Science Friday; Science Friday. https://www.sciencefriday.com/articles/why-moths-are-attracted-to-light/Callahan, P. S. (1977). Moth and candle: the candle flame as a sexual mimic of the coded infrared wavelengths from a moth sex scent (pheromone). Applied Optics, 16(12), 3089. https://doi.org/10.1364/ao.16.003089Norm MacDonald’s moth joke: https://www.youtube.com/watch?v=JUjIM-GFWhk

    What's the difference between a mummy and a fossil? by Ashley Hamer (Listener question from Luke)

    Clark, L. (1998, January 20). Mummies 101. PBS.org; NOVA. https://www.pbs.org/wgbh/nova/article/mummies-101/Asher, C. (2015, February 12). How long does fossilisation take? Curious Meerkat. http://www.curiousmeerkat.co.uk/debunking/how-long-fossilisation-take/Keylses, S. (2018, October 23). Do Mummies Decompose? Science Connected Magazine. https://magazine.scienceconnected.org/2018/10/do-mummies-decompose/Leveille, D. (2015, May 11). As Chile’s climate changes, the world’s oldest mummies are turning moldy. The World from PRX. https://www.pri.org/stories/2015-05-11/chiles-climate-changes-worlds-oldest-mummies-are-turning-moldyMoyer, A. E., Zheng, W., & Schweitzer, M. H. (2016). Keratin Durability Has Implications for the Fossil Record: Results from a 10 Year Feather Degradation Experiment. PLOS ONE, 11(7), e0157699. https://doi.org/10.1371/journal.pone.0157699Lamb, R. (2010, August 25). How can soft tissue exist in dinosaur fossils? HowStuffWorks. https://science.howstuffworks.com/environmental/earth/geology/soft-tissue-dinosaur.htmWilson, T. V. (2007, December 19). How Fossils Work. HowStuffWorks. https://science.howstuffworks.com/environmental/earth/geology/fossil2.htmGreshko, M. (2017, May 11). This Is the Best Dinosaur Fossil of Its Kind Ever Found. Nationalgeographic.com. https://www.nationalgeographic.com/magazine/2017/06/dinosaur-nodosaur-fossil-discovery/

    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-the-us-military-made-shark-repellant-why-moths-are-drawn-to-lights-and-the-difference-between-mummies-and-fossils


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  • 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 Donk

    What 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.58.11.897b

    Archaeologists discover a huge ring of deep pits near Stonehenge by Grant Currin

    University 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-stonehenge

    Why does my cat have vertical pupils? by Cameron Duke

    Pappas, 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.html

    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/teaching-kids-to-not-be-prejudiced-why-cats-have-vertical-pupils-and-a-massive-stonehenge-discovery


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  • Forrest Galante, host of “Extinct or Alive” on Animal Planet, helps us celebrate Shark Week by explaining why sharks are so important to their ecosystems. You’ll also learn about giant prehistoric sea scorpions called Eurypterids who used to rule the sea and how cats affect online dating.

    More from Animal Planet’s “Extinct or Alive” and host Forrest Galante:

    Extinct or Alive official website — https://www.animalplanet.com/tv-shows/extinct-or-alive/Animal Planet Go — https://www.animalplanet.com/watch/animal-planetForrest Galante official website — https://www.forrestgalante.com/aboutFollow @animalplanet on Instagram — https://www.instagram.com/animalplanet/Follow @forrest.galante on Instagram — https://www.instagram.com/forrest.galante/Follow @AnimalPlanet on Twitter — https://twitter.com/AnimalPlanetFollow @ForrestGalante on Twitter — https://twitter.com/ForrestGalante

    Giant sea scorpions were the underwater titans of prehistoric Australia by Cameron Duke

    Bicknell, R. D. C., Smith, P. M., & Poschmann, M. (2020). Re-evaluating evidence of Australian eurypterids. Gondwana Research, 86, 164–181. https://doi.org/10.1016/j.gr.2020.06.002Christopher, R. D., & Smith, P. M. (n.d.). Giant sea scorpions were the underwater titans of prehistoric Australia. Phys.org. https://phys.org/news/2020-07-giant-sea-scorpions-underwater-titans.htmlPBS Eons. (2019). When Giant Scorpions Swarmed the Seas [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=1sQXTXbuLYo

    Women harshly judge men who pose with cats on their dating profiles by Kelsey Donk

    Cat People, Beware — Posing With Your Pet Could Make You Appear Less Dateable. (2020, July 9). Research Digest; Research Digest. https://digest.bps.org.uk/2020/07/09/cat-people-beware-posing-with-your-pet-could-make-you-appear-less-dateable/Kogan, L., & Volsche, S. (2020). Not the Cat’s Meow? The Impact of Posing with Cats on Female Perceptions of Male Dateability. Animals, 10(6), 1007. https://doi.org/10.3390/ani10061007

    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/sharks-arent-just-apex-predators-w-forrest-galante-how-cats-affect-online-dating-and-when-giant-prehistoric-sea-scorpions-ruled-the-seas


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  • Learn about why you have false memories of doing daily tasks; how we know that dogs might be able to sense Earth’s magnetic field via magnetoreception; and the science behind why there’s no up or down in space.

    Science confirms we create false memories of doing daily tasks by Steffie Drucker

    Paper: Mundane behavioral decisions, actions can be “misremembered” as done. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-07/uoia-pmb071720.phpAlbarracin, D., Sunderrajan, A., McCulloch, K. C., & Jones, C. (2020). Mistaking an Intention for a Behavior: The Case of Enacting Behavioral Decisions Versus Simply Intending to Enact Them. Personality and Social Psychology Bulletin, 014616722092920. https://doi.org/10.1177/0146167220929203

    Dogs might be able to sense Earth’s magnetic field by Cameron Duke

    Benediktová, K., Adámková, J., Svoboda, J., Painter, M. S., Bartoš, L., Nováková, P., Vynikalová, L., Hart, V., Phillips, J., & Burda, H. (2020). Magnetic alignment enhances homing efficiency of hunting dogs. ELife, 9, e55080. https://doi.org/10.7554/eLife.55080Frankel, R. (2014, May 18). Dogs at War: Three-Legged Dog Delivers Crucial Message in WWI. Nationalgeographic.com. https://www.nationalgeographic.com/news/2014/5/140516-dogs-war-canines-soldiers-troops-army-military/Hart, V., Nováková, P., Malkemper, E. P., Begall, S., Hanzal, V., Ježek, M., Kušta, T., Němcová, V., Adámková, J., Benediktová, K., Červený, J., & Burda, H. (2013). Dogs are sensitive to small variations of the Earth’s magnetic field. Frontiers in Zoology, 10(1), 80. https://doi.org/10.1186/1742-9994-10-80Yirka, B. (2020, July 20). Dogs may use Earth’s magnetic field to navigate. Phys.org. https://phys.org/news/2020-07-dogs-earth-magnetic-field.html

    In Outer Space, There Is No Up or Down by Joanie Faletto

    Saadeh, D., Feeney, S. M., Pontzen, A., Peiris, H. V., & McEwen, J. D. (2016). How Isotropic is the Universe? Physical Review Letters, 117(13). https://doi.org/10.1103/physrevlett.117.131302in. (2016, September 7). It’s official: You’re lost in a directionless universe. Science | AAAS. https://www.sciencemag.org/news/2016/09/it-s-official-you-re-lost-directionless-universe

    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/you-create-false-memories-of-daily-tasks-dogs-can-sense-earths-magnetic-field-and-theres-no-up-or-down-in-space


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  • Forrest Galante, host of “Extinct or Alive” on Animal Planet, helps us celebrate Shark Week by explaining how we search for — and find! — lost species in the open ocean. Then, you’ll learn about the two types of nostalgia (reflective nostalgia and restorative nostalgia) and how they can influence your well-being.

    Get even more from Shark Week 2020 on Discovery’s Daily Bite Podcast: https://www.discovery.com/shark-week/everything-you-need-to-know-about-the-daily-bite-podcast

    More from Animal Planet’s “Extinct or Alive” and host Forrest Galante:

    Extinct or Alive official website — https://www.animalplanet.com/tv-shows/extinct-or-alive/Animal Planet Go — https://www.animalplanet.com/watch/animal-planetForrest Galante official website — https://www.forrestgalante.com/aboutFollow @animalplanet on Instagram — https://www.instagram.com/animalplanet/Follow @forrest.galante on Instagram — https://www.instagram.com/forrest.galante/Follow @AnimalPlanet on Twitter — https://twitter.com/AnimalPlanetFollow @ForrestGalante on Twitter — https://twitter.com/ForrestGalante

    There are 2 different types of nostalgia by Ashley Hamer

    Boym, S. (2008). The Future of Nostalgia. United States: Basic Books. https://www.google.com/books/edition/The_Future_of_Nostalgia/gHKm95EweOwC?hl=en&gbpv=1&bsq=restorativeThe Two Faces of Nostalgia. (2016). Psychology Today. https://www.psychologytoday.com/us/blog/time-travelling-apollo/201606/the-two-faces-nostalgia

    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/finding-lost-shark-species-w-forrest-galante-and-the-2-types-of-nostalgia


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  • From celebrating a 2-2 draw against West Brom to lifting the Premier League title… In a special Sky Sports Football podcast, Jasper Taylor and Gerard Brand talk through the major steps Liverpool and Jurgen Klopp took in the years preceding their title win, with an inside look at recruitment, culture, man management and the staff you may not have heard of.

  • On today's show, we're looking ahead to one of the biggest games in English football as Brentford take on Fulham for a place in the Premier League. Will Aleksandar Mitrović play? How nervous is Marcus Speller? Listen to find out!


    We also round up the opening weekend of the Scottish Premiership, as Celtic began their quest for a record tenth consecutive title. There’s even time for a glance at puzzling developments at Barcelona and Oldham Athletic respectively, as one has spent €650m on largely underwhelming transfers and the other has appointed Harry Kewell as their new manager.


    Search ‘Football Ramble’ on social media to find us, and email us here: [email protected] 


    ***Please take the time to rate and review us on Apple Podcasts or wherever you get your pods. It means a great deal to the show and will make it easier for other potential listeners to find us. Thanks!***


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  • Jon Sindreu is a reporter for the Wall Street Journal where he covers financial markets and the global transportation industry for the Heard on the Street column. Jon joins David on Macro Musings to discuss the role of global financial flows in driving global trade patterns. Specifically, Jon and David discuss the Bernanke view, loanable funds view, and money view of global financial system, as well as the implications for policy.

    Transcript for the episode can be found here.

    Jon’s Twitter: @jonsindreu

    Jon’s Wall Street Journal profile: https://www.wsj.com/news/author/jon-sindreu?mod=rsswn

    Related Links:

    *Trade Wars Are Class Wars* by Matthew Klein and Michael Pettis

    https://yalebooks.yale.edu/book/9780300244175/trade-wars-are-class-wars

    *Wages of Destruction* by Adam Tooze

    https://www.penguinrandomhouse.com/books/295490/the-wages-of-destruction-by-adam-tooze/

    *Capital Flows, Asset Prices, and the Real Economy: A "China Shock" in the U.S. Real Estate Market* by Zhimin Li, Leslie Sheng Shen, and Calvin Zhang

    https://www.federalreserve.gov/econres/ifdp/capital-flows-asset-prices-and-the-real-economy-a-china-shock-in-the-us-real-estate-market.htm

    David’s Twitter: @DavidBeckworth

    David’s blog: http://macromarketmusings.blogspot.com/

  • Soap is a miraculous substance – and mysterious too: we have no idea how humans first figured out to make it. We lived with soap for millennia before we thought to use it to wash ourselves with it, but once we did a love affair with cleanliness was born.

    Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

    See omnystudio.com/listener for privacy information.

  • 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 Drucker

    McGreevy, 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 Michelson

    Santos-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-bad

    Some Say Men Just Don't See Mess, So Researchers Put It to the Test by author

    Ruppanner, 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/10.1177/0049124119852395

    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-stress-sweat-smells-worse-studying-wildlife-during-the-pandemic-and-do-men-just-not-see-messes


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