Curiosity Weekly

Learn about why it might actually be healthy to gain weight as you get older; the alkaloids responsible for why our pets can’t eat chocolate; and how small a minority can be to reshape society.

Gaining weight as you age may be healthier than staying at the same weight by Grant Currin

• Survival tip: Start at normal weight and slowly add pounds. (2021). EurekAlert! https://www.eurekalert.org/pub_releases/2021-02/osu-sts020121.php
• Ingraham, C. (2016, January 29). Look at how much weight you’re going to gain. Washington Post; The Washington Post. https://www.washingtonpost.com/news/wonk/wp/2016/01/29/the-age-when-you-gain-the-most-weight/
• Zheng, H., Echave, P., Mehta, N., & Myrskylä, M. (2021). Life-long body mass index trajectories and mortality in two generations. Annals of Epidemiology, 56, 18–25. https://doi.org/10.1016/j.annepidem.2021.01.003
• Your Fat Friend. (2019, October 15). The Bizarre and Racist History of the BMI - Elemental. Medium; Elemental. https://elemental.medium.com/the-bizarre-and-racist-history-of-the-bmi-7d8dc2aa33bb

Why can’t our pets eat chocolate? by Cameron Duke

• Biello, D. (2007, August 16). Strange but True: Cats Cannot Taste Sweets. Scientific American. https://www.scientificamerican.com/article/strange-but-true-cats-cannot-taste-sweets/
• Blum, D. (2013, February 14). The Poisonous Chemistry of Chocolate. Wired; WIRED. https://www.wired.com/2013/02/the-poisonous-nature-of-chocolate/?code=LecCOSJvlBgJVoqVnCpxVDg3cPEDfZqZwmtPhgOOWhI&state=%7B%22redirectURL%22%3A%22%2F2013%2F02%2Fthe-poisonous-nature-of-chocolate%2F%22%7D
• Hazel, S. (2017, December 21). Why can’t dogs eat chocolate? The Conversation. https://theconversation.com/why-cant-dogs-eat-chocolate-89374
• R Thomas Palo, & Robbins, C. T. (1991). Plant defenses against mammalian herbivory. Crc Press.

Research Shows How Small a Minority Can Be to Reshape Society by Mae Rice

• Tipping point for large-scale social change? Just 25 percent | Penn Today. (2018, June 7). Penn Today. https://penntoday.upenn.edu/news/damon-centola-tipping-point-large-scale-social-change
• Centola, D., Becker, J., Brackbill, D., & Baronchelli, A. (2018). Experimental evidence for tipping points in social convention. Science, 360(6393), 1116–1119. https://doi.org/10.1126/science.aas8827
• Noonan, D. (2018, June 8). The 25% Revolution—How Big Does a Minority Have to Be to Reshape Society? Scientific American. https://www.scientificamerican.com/article/the-25-revolution-how-big-does-a-minority-have-to-be-to-reshape-society/
• Yong, E. (2018, June 7). The Atlantic. The Atlantic. https://www.theatlantic.com/science/archive/2018/06/the-tipping-point-when-minority-views-take-over/562307/

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/gaining-weight-with-age-might-be-healthier-than-staying-slim

Hosted on Acast. See acast.com/privacy for more information.

Learn about a simple way to reduce your internet carbon footprint; how brain images can make you more likely to believe fake science; and how loud the sun is.

The internet has a big carbon footprint, and you can reduce yours with a simple fix by Kelsey Donk

• Turn off that camera during virtual meetings, environmental study says. (2021). EurekAlert! https://www.eurekalert.org/pub_releases/2021-01/pu-tot011421.php
• Obringer, R., Rachunok, B., Maia-Silva, D., Arbabzadeh, M., Nateghi, R., & Madani, K. (2021). The overlooked environmental footprint of increasing Internet use. Resources, Conservation and Recycling, 167, 105389. https://doi.org/10.1016/j.resconrec.2020.105389

You'll Probably Believe Fake Science if It Comes With a Brain Image by Ashley Hamer

• McCabe, D. P., & Castel, A. D. (2008). Seeing is believing: The effect of brain images on judgments of scientific reasoning. Cognition, 107(1), 343–352. https://doi.org/10.1016/j.cognition.2007.07.017
• Poldrack, R. (2006). Can cognitive processes be inferred from neuroimaging data? Trends in Cognitive Sciences, 10(2), 59–63. https://doi.org/10.1016/j.tics.2005.12.004
• Curtis, G. (2017). Logical Fallacy: Affirming the Consequent. Fallacyfiles.org. http://www.fallacyfiles.org/afthecon.html

How loud is the sun? by Ashley Hamer (Listener question from Noro)

• The Song of the Sun (Published 2012). (2021). The New York Times. https://www.nytimes.com/2012/02/14/science/studying-the-sun-through-its-sound-waves.html
• Scharping, N. (2020, February 4). What Would the Sun Sound Like If We Could Hear It On Earth? Discover Magazine; Discover Magazine. https://www.discovermagazine.com/the-sciences/what-would-the-sun-sound-like-if-we-could-hear-it-on-earth
• Second Thought. (2019). How Loud Is The Sun? [YouTube Video]. In YouTube. https://www.youtube.com/watch?v=ePy_Gs3WTT4
• Bryner, J. (2007, June 4). Sound cranks up the heat in sun’s atmosphere. NBC News; NBC News. https://www.nbcnews.com/id/wbna19032772
• The Singing Sun. (2008). Stanford.edu. http://solar-center.stanford.edu/singing/
• Solar Sounds. (1997). Stanford.edu. http://soi.stanford.edu/results/sounds.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/how-loud-is-the-sun

Hosted on Acast. See acast.com/privacy for more information.

Writer, producer, and “Flash Forward” podcast host Rose Eveleth explains why so many technology breakthroughs never pan out. Then, learn about real-life giant sand worms and why the Baader-Meinhof Phenomenon makes you notice some things more than others.

Additional resources from Rose Eveleth:

• Rose's website: http://roseveleth.com/
• Flash Forward podcast: https://www.flashforwardpod.com/
• Flash Forward Presents: https://www.ffwdpresents.com/
• Follow Rose on Twitter: https://twitter.com/roseveleth

The spice must flow: Giant sand worms used to roam the ocean floor 20 million years ago by Grant Currin

• Giant sand worm discovery proves truth is stranger than fiction: Trace fossil reveals more about this ancient creature’s behavior. (2021). ScienceDaily. https://www.sciencedaily.com/releases/2021/01/210121163134.htm
• Pan, Y.-Y., Nara, M., Löwemark, L., Miguez-Salas, O., Gunnarson, B., Iizuka, Y., Chen, T.-T., & Dashtgard, S. E. (2021). The 20-million-year old lair of an ambush-predatory worm preserved in northeast Taiwan. Scientific Reports, 11(1). https://doi.org/10.1038/s41598-020-79311-0
• Sample, I. (2021, January 21). Giant worm’s undersea lair discovered by fossil hunters in Taiwan. The Guardian; The Guardian. https://www.theguardian.com/science/2021/jan/21/giant-worm-undersea-lair-discovered-fossil-hunters-taiwan

Blame The Baader-Meinhof Phenomenon For The Things You Notice More Than Others first aired July 15, 2018 https://omny.fm/shows/curiosity-daily/the-universe-in-consciousness-w-bernardo-kastrup-i

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-that-thing-you-just-learned-is-suddenly-everywhere

Hosted on Acast. See acast.com/privacy for more information.

Rose Eveleth — writer, producer, and “Flash Forward” podcast host — explains why futurists don’t need to know the future. Then, you’ll learn about the oldest examples of money ever discovered.

Additional resources from Rose Eveleth:

• Rose's website: http://roseveleth.com/
• Flash Forward podcast: https://www.flashforwardpod.com/
• Flash Forward Presents: https://www.ffwdpresents.com/
• Follow Rose on Twitter: https://twitter.com/roseveleth

Money may have been invented as long as 5,000 years ago by Grant Currin

• Wells, S. (2021, January 20). When was money invented? Bronze Age study has the answer. Inverse; Inverse. https://www.inverse.com/science/origins-of-money
• Kuijpers, M. H. G., & Popa, C. N. (2021). The origins of money: Calculation of similarity indexes demonstrates the earliest development of commodity money in prehistoric Central Europe. PLOS ONE, 16(1), e0240462. https://doi.org/10.1371/journal.pone.0240462

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-futurists-dont-need-to-know-the-future-w-flash-forward-host-rose-eveleth

Hosted on Acast. See acast.com/privacy for more information.

Learn about why liars may mimic your body language; why “tend and befriend” is an alternative response to “fight or flight”; and why lakes freeze from the top down, not the bottom up.

Liars imitate the body language of the person they're lying to by Kelsey Donk

• Lesté-Lasserre, C. (2020). Lying men mimic the body language of other men they are talking to. New Scientist. https://www.newscientist.com/article/2264607-lying-men-mimic-the-body-language-of-other-men-they-are-talking-to/
• A liar and a copycat: nonverbal coordination increases with lie difficulty | Royal Society Open Science. (2021). Royal Society Open Science. https://royalsocietypublishing.org/doi/10.1098/rsos.200839#d1e417

Instead of "Fight or Flight," Women Might "Tend and Befriend" by Reuben Westmaas

• How to Transform Stress into Courage and Connection. (2015). Greater Good. https://greatergood.berkeley.edu/article/item/how_to_transform_stress_courage_connection
• Lebo, H. (2000, May 17). UCLA Researchers Identify Key Biobehavioral Pattern Used by Women to Manage Stress. UCLA Newsroom. https://web.archive.org/web/20180828074327/http://newsroom.ucla.edu/releases/UCLA-Researchers-Identify-Key-Biobehavioral-1478
• Taylor, S. E. (2012). Tend and befriend theory. In P. A. M. Van Lange, A. W. Kruglanski, & E. T. Higgins (Eds.), Handbook of theories of social psychology (p. 32–49). Sage Publications Ltd. https://doi.org/10.4135/9781446249215.n3

Why does a lake freeze from the top down, and not the bottom up? by Cameron Duke

• Why Does Water Freeze from the Top Down? | Britannica. (2021). In Encyclopædia Britannica. https://www.britannica.com/story/why-does-water-freeze-from-the-top-down
• Stewart, R. H. (2008). Introduction to physical oceanography. Texas A & M University.
• US Department of Commerce, National Oceanic and Atmospheric Administration. (2021). What is a thermocline? Noaa.gov. https://oceanservice.noaa.gov/facts/thermocline.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/liars-may-imitate-your-body-language

Hosted on Acast. See acast.com/privacy for more information.

Learn about why time management can make you happier; how catnip can protect your cat from mosquitoes; and 3 ways your identity could be stolen without getting your computer hacked — and how to protect yourself.

Time management has a stronger effect on wellbeing than on job performance by Kelsey Donk

• Aeon, B., Faber, A., & Panaccio, A. (2021). Does time management work? A meta-analysis. PLOS ONE, 16(1), e0245066. https://doi.org/10.1371/journal.pone.0245066

Catnip may have a purpose beyond getting cats high -- it protects them from mosquitoes! by Cameron Duke

• Intoxicating chemicals in catnip and silver vine protect felines from mosquito bites. (2021). EurekAlert! https://www.eurekalert.org/pub_releases/2021-01/aaft-ici011921.php
• Uenoyama, R., Miyazaki, T., Hurst, J. L., Beynon, R. J., Adachi, M., Murooka, T., Onoda, I., Miyazawa, Y., Katayama, R., Yamashita, T., Kaneko, S., Nishikawa, T., & Miyazaki, M. (2021). The characteristic response of domestic cats to plant iridoids allows them to gain chemical defense against mosquitoes. Science Advances, 7(4), eabd9135. https://doi.org/10.1126/sciadv.abd9135
• Weisberger, M. (2019, November 3). Does Catnip Really Make Cats “High”? Livescience.com; Live Science. https://www.livescience.com/does-catnip-get-cats-high.html

3 Ways Your Identity Could Be Stolen (Without Having Your Computer Hacked) by Reuben Westmaas

• Evenden, I. (2020, September 4). How do thieves steal your identity (and how can you stop it)? TopTenReviews; Top Ten Reviews. https://www.toptenreviews.com/10-ways-thieves-steal-your-id
• How to Identify an ATM Skimmer. (2021). NWCU. https://www.nwcu.com/learn/how-spot-atm-skimmer

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/time-management-can-make-you-happier

Hosted on Acast. See acast.com/privacy for more information.

Learn about the science of sourdough starters; and why identical twins aren’t so identical after all. Then, play along at home as we test your podcast knowledge with this month’s Curiosity Challenge trivia game.

Study of sourdough from around the world shows location doesn't matter for its microbes by Cameron Duke

• Intercontinental study sheds light on the microbial life of sourdough. (2021). EurekAlert! https://www.eurekalert.org/pub_releases/2021-01/ncsu-iss012621.php
• Kiniry, L. (2020). Why San Francisco does sourdough best. Bbc.com.
• http://www.bbc.com/travel/story/20200402-why-san-francisco-does-sourdough-best
• Landis, E. A., Oliverio, A. M., McKenney, E. A., Nichols, L. M., Kfoury, N., Biango-Daniels, M., Shell, L. K., Madden, A. A., Shapiro, L., Shravya Sakunala, Kinsey Drake, Robbat, A., Booker, M., Dunn, R. R., Fierer, N., & Wolfe, B. E. (2021, January 26). The diversity and function of sourdough starter microbiomes. ELife; eLife Sciences Publications, Ltd. https://elifesciences.org/articles/61644

Identical twins aren't so identical after all by Steffie Drucker

• Jarry, J. (2021, January 24). Identical Twins Are Not Identical. Office for Science and Society. McGill University. https://www.mcgill.ca/oss/article/general-science/identical-twins-are-not-identical
• Guardian staff reporter. (2021, January 8). Identical twins are not so identical, study suggests. The Guardian; The Guardian. https://www.theguardian.com/science/2021/jan/08/identical-twins-are-not-so-identical-study-suggests
• Machemer, T. (2021, January 13). Many Identical Twins Actually Have Slightly Different DNA. Smithsonian Magazine; Smithsonian Magazine. https://www.smithsonianmag.com/smart-news/identical-twins-can-have-slightly-different-dna-180976736/
• Nicoletta Lanese. (2021, January 7). Identical twins don’t share 100% of their DNA. Livescience.com; Live Science. https://www.livescience.com/identical-twins-dont-share-all-dna.html
• Jonsson, H., Magnusdottir, E., et. al. (2021). Differences between germline genomes of monozygotic twins. Nature Genetics, 53(1), 27–34. https://doi.org/10.1038/s41588-020-00755-1

Episodes referenced in Curiosity Challenge Trivia game:

• Chronotypes: https://www.curiositydaily.com/why-does-february-have-28-days/
• Ants on stilts: https://www.curiositydaily.com/why-scientists-made-ants-walk-on-stilts/
• Smellicopter: https://www.curiositydaily.com/the-dark-ages-werent-really-dark/

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/identical-twins-arent-as-identical-as-we-thought

Hosted on Acast. See acast.com/privacy for more information.

Award-winning journalist Tim Harford explains what it means when you hear that a COVID vaccine is 95% effective. Then, learn about Sentinel Island, home to the last uncontacted people on Earth; and what we can learn about our solar system’s theoretical “Planet Nine” from the newly discovered planet HD 106906 b.

Additional resources from Tim Harford:

• Pick up "The Data Detective: Ten Easy Rules to Make Sense of Statistics" on Amazon: https://amzn.to/3ad1dQ4
• Tim Harford's website: https://timharford.com/
• Tim Harford on Twitter: https://twitter.com/TimHarford

North Sentinel Island Is Home to the Last Uncontacted People on Earth by Reuben Westmaas

• Kane, S. (2016, May 15). This isolated tribe has rejected contact for centuries and remained hostile toward outsiders. Business Insider. https://www.businessinsider.com/sentinelese-uncontacted-island-tribe-photos-2016-5
• Sen, S. (2009). Savage bodies, civilized pleasures: M. V. Portman and the Andamanese. American Ethnologist, 36(2), 364–379. https://doi.org/10.1111/j.1548-1425.2009.01140.x
• North Sentinel Island History. (2019). North Sentinel Island. https://northsentinelisland.com/north-sentinel-history/
• McDougall, D. (2006, February 12). Survival comes first for Sentinel islanders – the world’s last “stone-age” tribe. The Guardian; The Guardian. https://www.theguardian.com/world/2006/feb/12/theobserver.worldnews12
• Alastair Jamieson, Fieldstadt, E., & Associated Press. (2018, November 21). American killed by isolated tribe on India’s North Sentinel Island, police say. NBC News; NBC News. https://www.nbcnews.com/news/world/american-killed-isolated-tribe-india-s-north-sentinel-island-police-n938826

Scientists discovered a solar system with its own version of the theoretical "Planet Nine" by Grant Currin

• Planet X. (2019, December 19). NASA Solar System Exploration. https://solarsystem.nasa.gov/planets/hypothetical-planet-x/in-depth/
• Hubble identifies strange exoplanet that behaves like the long-sought. (2020). EurekAlert! https://www.eurekalert.org/pub_releases/2020-12/eic-his121020.php
• Nguyen, M. M., De Rosa, R. J., & Kalas, P. (2020). First Detection of Orbital Motion for HD 106906 b: A Wide-separation Exoplanet on a Planet Nine–like Orbit. The Astronomical Journal, 161(1), 22. https://doi.org/10.3847/1538-3881/abc012

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-a-95-effective-vaccine-actually-means

Hosted on Acast. See acast.com/privacy for more information.

Award-winning journalist and economist Tim Harford explains three simple rules for understanding statistics and evaluating truth in the news. Then, you’ll learn about why our microbiomes may have come from dirt.

Additional resources from Tim Harford:

• Pick up "The Data Detective: Ten Easy Rules to Make Sense of Statistics" on Amazon: https://amzn.to/3ad1dQ4
• Tim Harford's website: https://timharford.com/
• Tim Harford on Twitter: https://twitter.com/TimHarford

Microbes in dental plaque are more like soil microbes than tongue microbes, which suggests our microbiomes came from dirt by Cameron Duke

• Caldwell, A. (2020, December 15). Microbes in dental plaque look more like relatives in soil than those on the tongue. EurekAlert! https://www.eurekalert.org/pub_releases/2020-12/uocm-mid121420.php
• Shaiber, A., Willis, A. D., Delmont, T. O., Roux, S., Chen, L.-X., Schmid, A. C., Yousef, M., Watson, A. R., Lolans, K., Esen, Ö. C., Lee, S. T. M., Downey, N., Morrison, H. G., Dewhirst, F. E., Mark Welch, J. L., & Eren, A. M. (2020). Functional and genetic markers of niche partitioning among enigmatic members of the human oral microbiome. Genome Biology, 21(1). https://doi.org/10.1186/s13059-020-02195-w

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/did-your-microbiome-come-from-dirt

Hosted on Acast. See acast.com/privacy for more information.

Learn about what researchers found when they sequenced the bizarre duck-billed platypus genome; a trick for unlocking your creativity; and the strange reasons for job-specific voices, like those of pilots, newscasters, and poets.

The duck-billed platypus genome was just sequenced, and it's a doozy by Grant Currin

• Cassella, C. (2021). Now We Know Why Platypus Are So Weird - Their Genes Are Part Bird, Reptile, And Mammal. ScienceAlert. https://www.sciencealert.com/platypus-genes-reveal-some-of-the-bizarre-traits-that-come-with-5x-and-5y-chromosomes
• Zhou, Y., Shearwin-Whyatt, L., Li, J., Song, Z., Hayakawa, T., Stevens, D., Fenelon, J. C., Peel, E., Cheng, Y., Pajpach, F., Bradley, N., Suzuki, H., Nikaido, M., Damas, J., Daish, T., Perry, T., Zhu, Z., Geng, Y., Rhie, A., & Sims, Y. (2021). Platypus and echidna genomes reveal mammalian biology and evolution. Nature. https://doi.org/10.1038/s41586-020-03039-0
• Platypus | National Geographic. (2010, September 10). Animals. https://www.nationalgeographic.com/animals/mammals/p/platypus/
• Villazon, L. (2019). Do platypuses really sweat milk? BBC Science Focus Magazine; BBC Science Focus Magazine. https://www.sciencefocus.com/nature/do-platypuses-really-sweat-milk/

To Unlock Creativity, Brainstorm and Then Step Away by Sonja Hodgen

• Molly Dannenmaier-UT Austin. (2019, March 25). To unlock creativity, you need to step away - Futurity. Futurity. https://www.futurity.org/creativity-incubation-period-2017292-2/
• Kachelmeier, S. J., Wang, L. W., & Williamson, M. G. (2018). Incentivizing the Creative Process: From Initial Quantity to Eventual Creativity. The Accounting Review, 94(2), 249–266. https://doi.org/10.2308/accr-52196

The Strange Reasons for Pilot Voice, Newscaster Voice, and Poet Voice originally aired June 5, 2018 https://omny.fm/shows/curiosity-daily/gluten-free-labels-the-fbi-s-most-viewed-file-and

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-duck-billed-platypus-is-weirder-than-you-thought

Hosted on Acast. See acast.com/privacy for more information.