Math! Science! History!

Gabrielle Birchak

Math! Science! History! is about the history of people, theories, and discoveries that have moved our scientific progress forward and spurred us on to unimaginable discoveries. Join Gabrielle Birchak for a little math, a little science, and a little history. All in a little bit of time.

  1. FLASHCARDS: Science Paw-thorship

    4H AGO

    FLASHCARDS: Science Paw-thorship

    Publish or Purrish: The Cat Who Co-Authored Physics Episode Overview: In this episode of Math! Science! History!, we uncover the remarkable story of F.D.C. Willard, the Siamese cat who became a published co-author in a world-renowned physics journal. What began as a workaround for rigid authorship conventions turned into a beloved legend in science history. But Willard wasn’t alone. We also take a closer look at other non-human co-authors, from a dog in immunology, to a hamster in physics, and even bonobos in language research, while exploring what these unusual stories reveal about the culture of scientific publishing and the pressures of the “publish or perish” system. Three Takeaways:  The real physics behind Willard’s paper and why the study of helium-3 was serious science, not just a playful prank. Other cases of animals as authors—including a dog, a hamster, and three bonobos—and what those choices meant. The bigger issue of authorship in science and how conventions and pressures shape who gets credit, and why. Resources and Further Reading:  Wikipedia: F.D.C. Willard Hetherington, J.H. & Willard, F.D.C. (1975). Two-, Three-, and Four-Atom Exchange Effects in bcc ³He. Physical Review Letters, 35(21), 1442–1444. Matzinger, Polly & Galadriel Mirkwood. (1978). In a fully H-2 incompatible chimera, T cells of donor origin can respond to minor histocompatibility antigens in association with either donor or host H-2 type. Journal of Experimental Medicine, 148(1), 84–92. Geim, A.K. & H.A.M.S. ter Tisha. (2001). Detection of Earth rotation with a diamagnetically levitating gyroscope. Physica B: Condensed Matter, 294–295, 736–739. Savage-Rumbaugh, S., Kanzi, Panbanisha, & Nyota. (2007). Welfare of Apes in Captive Environments: Comments on, and by, a Specific Group of Apes. Journal of Applied Animal Welfare Science, 10(1), 7–19. Explore more on our website: mathsciencehistory.com To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h Let’s Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  Mastodon: https://mathsciencehistory@mathstodon.xyz YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  Enjoying the Podcast? If you love Math, Science, History, here’s how you can help: 🌟 Leave a review! It helps more people discover the show! 📢 Share this episode with friends & fellow history buffs! 🔔 Subscribe on your favorite podcast platform ☕ Support the Show: Coffee!! PayPal 🛍 Check out our merch: https://www.mathsciencehistory.com/the-store 🎵 Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers 🎵 Sound Editor: David Aviles Until next time, carpe diem!

    11 min
  2. You Might Also Like: On Purpose with Jay Shetty

    5H AGO · BONUS

    You Might Also Like: On Purpose with Jay Shetty

    Introducing MALALA: The Story The World Hasn’t Heard Until Now from On Purpose with Jay Shetty. Follow the show: On Purpose with Jay Shetty Today, Jay sits down with Malala Yousafzai to uncover the woman behind the global symbol of courage and education. From the very start, Jay sets the tone with an intention rooted in empathy, to help people not just know Malala, but understand her. Together, they revisit her extraordinary journey, from growing up in Pakistan’s Swat Valley under Taliban rule to surviving an assassination attempt at fifteen. Malala shares what it was like to wake up in a hospital far from home, and how she slowly began to realize that the world had already decided who she was before she could decide for herself. As the conversation unfolds, Malala opens up about the emotional aftermath of her survival, the years spent trying to live up to the image of bravery the world created for her while quietly struggling with fear, trauma, and loneliness. She reflects on how therapy helped her begin to process the pain she had long suppressed, and how rediscovering humor, friendship, and love became essential parts of her healing. Malala also talks about her marriage, her insecurities after the attack, and the importance of learning to love herself before fully believing that someone else could. Her honesty reveals a side rarely seen, that even those who inspire millions still wrestle with doubt and self-acceptance. Malala and Jay explore what courage truly means, not as a public act of heroism, but as a quiet, daily choice to keep going. She reflects on her mission to ensure education for every girl, the ongoing fight for women’s rights in Afghanistan, and how real change begins with local voices and global solidarity. Through her words, Malala reminds us that strength and softness can coexist, that healing is never linear, and that every person has the power to turn pain into purpose. In this interview, you'll learn: How to Stay Brave When You’re Afraid How to Heal From Trauma With Time and Therapy How to Find Yourself Beyond What the World Expects How to Rebuild Confidence After Losing It How to Create Change Through Education How to Love Yourself After Feeling Unworthy How to Redefine Courage in Everyday Life How to Keep Hope Alive in Dark Times How to Be the Voice for Those Who Can’t Speak No matter what you’ve been through, your story isn’t over, it’s still being written every single day. Healing doesn’t happen all at once, and courage isn’t about never breaking down; it’s about finding the strength to rise again, even when you feel unsure. With Love and Gratitude, Jay Shetty Join over 750,000 people to receive my most transformative wisdom directly in your inbox every single week with my free newsletter. Subscribe here.  Check out our Apple subscription to unlock bonus content of On Purpose! https://lnk.to/JayShettyPodcast  What We Discuss: 00:00 Intro 10:03 The Life Others Tried to Define for You 12:38 Winning the Nobel Peace Prize at 15 16:20 School as a Sanctuary for Children 21:00 When Education Becomes a Privilege 24:42 The Power of Having Someone Stand Up for You 25:45 Why Women Deserve Equal Opportunities to Thrive 27:52 Living Through the Violence of the Taliban 32:33 What Sparked the Activist Within 34:00 Choosing Courage Over Silence 37:25 Surviving the Taliban Attack 45:20 Fighting for Every Girl’s Right to Learn 48:45 When Trauma Returns Years Later 52:49 The Weight of Being a Symbol of Hope 55:45 Healing from Grief One Step at a Time 58:42 The Life-Changing Power of Therapy 01:03:36 Finding Real Friendship and Belonging 01:05:49 Becoming the Unexpected Relationship Guru 01:09:39 Learning to Love and Be Loved 01:20:50 Investing in the Future of Girls’ Education 01:23:39 Changing the Narrative for Equality 01:27:10 Empowering the Next Generation of Women 01:29:10 Thirteen Years After the Attack 01:31:50 The Heart of True Activism 01:34:30 Building Schools That Transform Lives 01:39:41 Malala on Final Five       01:49:45 Child Marriages Should Stop Episode Resources: Malala Yousafzai | Website Malala Yousafzai | Instagram Malala Yousafzai | Facebook Malala Yousafzai | TikTok Malala Yousafzai | YouTube Malala Yousafzai | X See omnystudio.com/listener for privacy information. DISCLAIMER: Please note, this is an independent podcast episode not affiliated with, endorsed by, or produced in conjunction with the host podcast feed or any of its media entities. The views and opinions expressed in this episode are solely those of the creators and guests. For any concerns, please reach out to team@podroll.fm.

  3. The Wild Ride of Math: From Goats to Rockets

    3D AGO

    The Wild Ride of Math: From Goats to Rockets

    From tallying goats to launching rockets, this episode takes you on a fast-paced, lighthearted journey through the complete history of mathematics. Inspired by D.E. Smith’s The History of Mathematics, this is the espresso version — goats, Greeks, calculus cage matches, infinity, and beyond. 3 Things Listeners Will Learn: How early humans counted goats, stars, and time with sticks, pebbles, and sky-watching. Why Newton and Leibniz’s feud over calculus was the most brutal “cage match” in math history. How modern math evolved into the language of infinity, chaos, quantum physics, and AI. Resources Mentioned: The History of Mathematics by David Eugene Smith  Euclid’s Elements Explore more on our website: mathsciencehistory.com To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h 🌍 Let’s Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  Mastodon: https://mathsciencehistory@mathstodon.xyz YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  Enjoying the Podcast? ☕ Support the Show: Coffee!! PayPal Leave a review! It helps more people discover the show! Share this episode with friends & fellow history buffs! Subscribe on your favorite podcast platform Check out our merch: https://www.mathsciencehistory.com/the-store Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers Dionisio Aguado by Trygve Larsen from Pixabay Sneaky by Emmraan from Pixabay Flute, Oriental, Japan Shakuhachi Music by Lobsang Karma from Pixabay Audio Editor: Podcast mixed by David Aviles Until next time, carpe diem!

    36 min
  4. FLASHCARDS! Do Math-Believe Science-Learn History

    OCT 10

    FLASHCARDS! Do Math-Believe Science-Learn History

    In this Flashcard Friday follow-up to Tuesday’s interview with Dr. Kanisorn Wongsrichanalai of the Massachusetts Historical Society, we revisit the numbers that changed the course of history. During the Revolutionary War, smallpox was more dangerous to the Continental Army than the British. By comparing mortality rates, George Washington made a bold, science-driven choice: inoculate his troops. The math was simple but profound, 30% risk of death without inoculation versus just 2% with it. This decision helped save the Revolution. In this episode, we reiterate Dr. Wongsrichanalai’s quote: “do the math, believe the science, and learn your history.” From spotting misleading anecdotes to recognizing reliable sources, and from Washington’s decision to Edward Jenner’s breakthrough, today’s lesson is that evidence and history are our best guides when confronting fear and misinformation. Three Things You’ll Learn How arithmetic saved an army — Why the difference between 30% and 2% mortality mattered more than opinions. How to vet science today — Which sources are reliable and why consensus matters more than a single flashy headline. What history teaches us about vaccines — From smallpox inoculation to global eradication, the past shows us how trust in evidence safeguards survival. Resources Mentioned Massachusetts Historical Society World Health Organization (WHO) European Centre for Disease Prevention and Control (ECDC) Public Health Agency of Canada (PHAC) Explore more on our website: mathsciencehistory.com To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h Let’s Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  Mastodon: https://mathsciencehistory@mathstodon.xyz YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  Enjoying the Podcast? If you love Math, Science, History, here’s how you can help: 🌟 Leave a review! It helps more people discover the show! 📢 Share this episode with friends & fellow history buffs! 🔔 Subscribe on your favorite podcast platform ☕ Support the Show: Coffee!! PayPal 🛍 Check out our merch: https://www.mathsciencehistory.com/the-store 🎵 Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers Until next time, carpe diem!

    9 min
  5. Washington, Adams, and Smallpox: An MHS Interview

    OCT 7

    Washington, Adams, and Smallpox: An MHS Interview

    In this episode of Math! Science! History!, Gabrielle Birchak speaks with Dr. Kanisorn Wongsrichanalai of the Massachusetts Historical Society about the hidden epidemic that shaped the American Revolution. While battles raged, smallpox quietly threatened to destroy the Continental Army and colonial communities. From George Washington’s controversial order to inoculate his soldiers to Abigail Adams’s letters describing her family’s ordeal, this conversation reveals how trust in science, courage, and collective action helped secure America’s future. Three Things Listeners Will Learn: How smallpox ravaged North America during the Revolutionary War and why it was considered more dangerous than the battlefield. Why George Washington’s decision to inoculate the Continental Army may have saved the Revolution. How Abigail and John Adams’s letters reveal the fears, risks, and resilience of ordinary families facing inoculation. Resources & Further Reading: Massachusetts Historical Society Massachusetts Historical Society – Adams Family Papers Mount Vernon – George Washington and Smallpox Inoculation Centers for Disease Control (CDC) – History of Smallpox WHO – Eradication of Smallpox   🔗 Explore more on our website: mathsciencehistory.com 📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h  🌍 Let’s Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  Mastodon: https://mathsciencehistory@mathstodon.xyz YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  🎧 Enjoying the Podcast? ☕ Support the Show: Coffee!! PayPal Leave a review! It helps more people discover the show! Share this episode with friends & fellow history buffs! Subscribe on your favorite podcast platform Check out our merch: https://www.mathsciencehistory.com/the-store Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers 🎵 Audio Editor: Podcast mixed by David Aviles Until next time, carpe diem!

    1h 3m
  6. FLASHCARDS FRIDAY: The Physics You Use!

    OCT 3

    FLASHCARDS FRIDAY: The Physics You Use!

    Think physics only lives in textbooks and science labs? Think again. In this episode, we break down how physics is baked into your everyday life, from the way you walk and sip your coffee to how your phone works and why doors are designed the way they are. No jargon, no equations, just real-world science you already use, without realizing it. If you've ever opened a faucet, turned a steering wheel, or spilled your latte, congratulations: you're a physicist in disguise. Tune in and learn how the universe is quietly working with you, every step of the way. 🔍 In This Episode, You’ll Learn: Why walking without falling is a physics masterpiece, and what inverted pendulums have to do with it. The science behind everyday things like sloshing coffee, door handles, and boiling water. How your smartphone uses physics every time you swipe, tilt, or tap. 🔗 Resources Mentioned: Physics Classroom – Real-World Applications of Newton's Laws How Stuff Works – How Touchscreens Work Veritasium: Why It’s Hard to Walk on Ice (YouTube) MinutePhysics: The Physics of Sloshing Coffee 🔗 Explore more on our website: mathsciencehistory.com 📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h  🌍 Let’s Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  🎧 Enjoying the Podcast? If you love Math, Science, History, here’s how you can help: 🌟 Leave a review! It helps more people discover the show! 📢 Share this episode with friends & fellow history buffs! 🔔 Subscribe on your favorite podcast platform ☕ Support the Show: Coffee!! PayPal 🛍 Check out our merch: https://www.mathsciencehistory.com/the-store 🎵 Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers 🎵 Sound Editor: David Aviles Until next time, carpe diem!

    12 min
  7. Ludwig Boltzmann: Entropy, Atoms, and Mental Health

    SEP 30

    Ludwig Boltzmann: Entropy, Atoms, and Mental Health

    What does it cost to carry a brilliant idea? Ludwig Boltzmann gave us the statistical foundations of entropy and the famous S = k log W, yet his life was marked by relentless skepticism, isolation, and personal struggle. In this episode, we weave Boltzmann’s story with the modern mental health crisis in academia, where anxiety, depression, and burnout affect scientists at alarming rates. We’ll explore how probability explains not only the arrow of time, but also why community, resilience, and care are essential for science to thrive. 3 Things Listeners Will Learn: How Ludwig Boltzmann’s statistical mechanics shaped modern physics and why his ideas met fierce resistance. The scale of today’s mental health crisis in academia — from graduate students to faculty. Practical tools like cognitive behavioral therapy (CBT) and community support that can help foster resilience in science. Resources & Further Reading: 988 Suicide & Crisis Lifeline (U.S.) International Association for Suicide Prevention Global Helpline Directory Evans, T. M., et al. “Evidence for a mental health crisis in graduate education.” Nature Biotechnology (2018). Stanford Encyclopedia of Philosophy – Boltzmann’s Work in Statistical Physics Nobel Prize: Jean Perrin’s Nobel Lecture (1926) 🔗 Explore more on our website: mathsciencehistory.com 📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h  🌍 Let’s Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  🎧 Enjoying the Podcast? ☕ Support the Show: Coffee!! PayPal Leave a review! It helps more people discover the show! Share this episode with friends & fellow history buffs! Subscribe on your favorite podcast platform Check out our merch: https://www.mathsciencehistory.com/the-store Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers 🎵 Audio Editor: Podcast mixed by David Aviles Until next time, carpe diem!

    32 min
  8. FLASHCARDS: Ahmed Zewail - The Scientist Who Captured Molecules in Motion

    SEP 26

    FLASHCARDS: Ahmed Zewail - The Scientist Who Captured Molecules in Motion

    What if you could watch molecules move in real time? Nobel Prize-winning chemist Ahmed Zewail made that possible by pioneering femtochemistry, capturing chemical reactions in quadrillionths of a second. In this Flashcards Friday episode, Gabrielle Birchak uncovers Zewail’s remarkable journey: from his modest childhood in Egypt, to facing challenges as an immigrant scientist in the U.S., to transforming the very foundations of chemistry. Along the way, we explore how his resilience, persistence, and vision helped him rise above obstacles and leave a legacy that continues to inspire scientists across the globe. Three Things You’ll Learn How Ahmed Zewail invented femtochemistry and why it transformed our understanding of chemical reactions. What adversities Zewail overcame as a Sunni Muslim scientist from Egypt working in the U.S. and navigating skepticism. Why resilience matters in science — and how Zewail’s persistence can inspire your own path. Resources & Further Reading Ahmed Zewail – Facts - NobelPrize.org  Laser femtochemistry - PubMed – By Ahmed Zewail  Ahmed Zewail, 1946–2016 - www.caltech.edu  Ahmed Hassan Zewail. 26 February 1946—2 August 2016 | Biographical Memoirs of Fellows of the Royal Society 🔗 Explore more on our website: mathsciencehistory.com 📚 To buy my book Hypatia: The Sum of Her Life on Amazon, visit https://a.co/d/g3OuP9h  🌍 Let’s Connect! Bluesky: https://bsky.app/profile/mathsciencehistory.bsky.social Instagram: https://www.instagram.com/math.science.history Facebook: https://www.facebook.com/mathsciencehistory  LinkedIn: https://www.linkedin.com/company/math-science-history/  Threads: https://www.threads.com/@math.science.history  YouTube: Math! Science! History! - YouTube Pinterest: https://www.pinterest.com/mathsciencehistory  🎧 Enjoying the Podcast? If you love Math, Science, History, here’s how you can help: 🌟 Leave a review! It helps more people discover the show! 📢 Share this episode with friends & fellow history buffs! 🔔 Subscribe on your favorite podcast platform ☕ Support the Show: Coffee!! PayPal 🛍 Check out our merch: https://www.mathsciencehistory.com/the-store 🎵 Music: All music is public domain and has no Copyright and no rights reserved. Selections from The Little Prince by Lloyd Rodgers 🎵 Sound Editor: David Aviles Until next time, carpe diem!

    10 min
4.7
out of 5
13 Ratings

About

Math! Science! History! is about the history of people, theories, and discoveries that have moved our scientific progress forward and spurred us on to unimaginable discoveries. Join Gabrielle Birchak for a little math, a little science, and a little history. All in a little bit of time.

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