Math! Science! History!

Gabrielle Birchak

Why do some scientific breakthroughs look different up close than they do in our textbooks? How did math quietly shape the modern world? Math! Science! History! explores the human side of discovery, including the rivalries, the failed attempts, the bold ideas, and the marginalized voices behind the equations and experiments that changed science, technology, and everyday life. Hosted by Gabrielle Birchak, who holds degrees in mathematics and journalism, the show connects codebreaking, astronomy, probability, physics, and innovation to the world we live in today. If you enjoy science stories, historical investigations, and clear math grounded in context, clarity, and research, this show is for you. New episodes twice weekly. Visit www.MathScienceHistory.com for more information.

  1. When Knowledge Survives War: Adolphe Rome and Scientific Memory

    14 HR AGO

    When Knowledge Survives War: Adolphe Rome and Scientific Memory

    What does it take to preserve knowledge when libraries burn, records disappear, and history itself is under threat? In this episode of Math! Science! History!, Gabrielle Birchak takes a closer look at the life and work of Adolphe Rome, a meticulous Belgian historian of science whose devotion to ancient mathematics and astronomy reshaped how we understand figures like Ptolemy, Hypatia, and Theon of Alexandria. Spanning from the destruction of the Library of Alexandria to modern data-rescue movements, this episode traces the fragile chain of scientific preservation. It is a story about persistence, philology, and the individuals who quietly ensure that knowledge survives political upheaval, war, and time itself. What You Will Learn in This Episode When Knowledge Is at Risk – Understand how moments of political instability, from ancient Alexandria to the modern United States, have repeatedly threatened scientific records, and how archivists, historians, and scholars have responded. How Ancient Mathematics Is Reconstructed – Discover how Adolphe Rome used linguistic analysis, statistical word usage, and dialect comparison to study ancient mathematical texts like Ptolemy's Almagest, even when original sources no longer existed. Why One Historian Still Matters - Learn how Rome's work survived censorship, war, and the destruction of his own research, and how his methods influenced later historians such as Wilbur Knorr and continue to shape the history of science today. ☕ Support the Show: Coffee!! PayPal 🔗 Resources & Further Reading Ptolemy, Almagest (overview): https://plato.stanford.edu/entries/ptolemy Hypatia of Alexandria (historical context): https://a.co/d/g3OuP9h Wilbur Knorr, Textual Studies in Ancient and Medieval Geometry: https://press.princeton.edu/books/paperback/9780691025979/textual-studies-in-ancient-and-medieval-geometry History of Science Society and Osiris journal: https://hssonline.org/publications/osiris 🔗 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  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 Jingle Synth 80s by Fabien Roch from Pixabay Cinematic Ambient Feeling by music_for_video from Pixabay Army Marching Steps by Alexander Jauk from Pixabay Apathias (Dark Ambient) by Vlad Bakutov from Pixabay Dark Hero by u_5gcdffq7mb from Pixabay From Page to Practice by Bryan Teoh – Free PD music Until next time, carpe diem!

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

    14 HR AGO · BONUS

    You Might Also Like: On Purpose with Jay Shetty

    Introducing LUKE COMBS: The Man Behind The Success (Marriage, Fatherhood & Life With OCD) from On Purpose with Jay Shetty. Follow the show: On Purpose with Jay Shetty You can achieve everything you set out to and still feel empty. So what actually makes a truly successful life? Jay sits down with global country superstar Luke Combs for an honest conversation about life beyond the sold-out stadiums and awards. Luke shares what it’s really been like navigating success while still trying to stay grounded and feel like himself. He shares what it was like growing up with OCD, the intrusive thoughts that once controlled his days, and the quiet battles he faced long before fame. Luke also reflects on love, marriage, and fatherhood and how those roles mean more to him than any chart position ever could. He talks candidly about missing the birth of his son while on tour, the guilt that followed, and the ongoing effort to show up as the best husband and dad he can be. Jay and Luke explore the tension so many of us feel between chasing ambition and protecting what matters most, asking the question: What does success really mean if you’re not present for the people you love? Luke speaks about money, fame, and gratitude with humility, admitting that while financial success makes life easier, it can’t buy the feeling of a perfect day with your family or the peace of knowing you’re living in alignment with your values. In this interview, you'll learn: How to Stay Grounded When Success Changes Your Life How to Manage Intrusive Thoughts Without Letting Them Control You How to Be Present for Your Family While Chasing Big Dreams How to Strengthen Your Marriage Through Growth and Challenge How to Support Your Mental Health Without Shame How to Give Back When You’ve Been Given More How to Stay True to Who You Are as Your World Expands We all wrestle with doubt, guilt, fear, and the quiet pressure to be more than we think we are. But growth doesn’t come from pretending those struggles aren’t there, it comes from facing them with honesty and compassion. Luke Combs’ The Way I Am is an honest reflection on identity, love, and personal growth, a grounded collection of songs that explore what it means to show up as your true self. Get your copy here: https://twia.lukecombs.com 📷 Courtesy of David Bergman With Love and Gratitude, Jay Shetty JAY’S DAILY WISDOM DELIVERED STRAIGHT TO YOUR INBOX Join 900,000+ readers discovering how small daily shifts create big life change with my free newsletter. Subscribe here: https://news.jayshetty.me/subscribe   Check out our Apple subscription to unlock bonus content of On Purpose! https://lnk.to/JayShettyPodcast  What We Discuss: 00:00 Intro 01:05 Staying Grounded in the Face of Fame 03:34 The Life He Never Imagined 06:28 Finding the Calling That Changed Everything 07:45 Growing Up with Undiagnosed OCD 10:23 Inside the Battle with Intrusive Thoughts 17:26 When You Don’t Know Who You Are Yet 20:37 The Work Ethic That Shaped Him 24:27 The Hustle Before the Breakthrough 30:19 Making Music That Truly Connects 32:21 The Quiet Fears of Fatherhood 40:15 What Does It Mean to Be Truly Rich? 46:28 Why Giving Back Matters 51:48 Showing Up for Fans on Your Hardest Days 58:48 The Unexpected Way He Met His Wife 01:03:04 Was It Love at First Sight? 01:07:12 When You Stop Needing All the Answers 01:12:08 The Power of Being Deeply Understood 01:17:16 Why Avoidance Makes It Worse 01:18:02 Stepping Back and Coming Back Stronger 01:25:55 The "Everyday Guy" Test 01:32:10 Finish This Sentence... 01:38:41 Luke on Final Five  Episode Resources: Website | https://www.lukecombs.com/home/  YouTube | https://www.youtube.com/channel/UCOSIXyYdT93OzpRnAuWaKjQ  Facebook | https://www.facebook.com/LukeCombs/  Instagram | https://www.instagram.com/lukecombs  TikTok | https://www.tiktok.com/@lukecombs  X | https://www.tiktok.com/@lukecombs 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. FLASHCARDS! Research that Sits in the Margins

    4 DAYS AGO

    FLASHCARDS! Research that Sits in the Margins

    A clean success story is rarely the whole story. In this Flashcard Friday episode of Math! Science! History!, Gabrielle Birchak offers a simple method for spotting the people who made breakthroughs possible but did not become the headline. In the Margins episode gives you three practical questions you can use on any science story to find hidden contributors in author lists, acknowledgments, lab records, and patent filings. Save this episode and use it as your listening companion heading into Women's History Month. What you'll learn (because the footnotes have feelings) 1.      How to spot hidden contributors quickly by asking who touched the evidence, who did the work, and who kept the record. 2.      Where credit actually shows up in science writing, including author order, acknowledgments, methods sections, and contributor role statements. 3.      How the "simple story" gets rewarded and how that reward system can hide women's contributions. 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  Explore more on our website: mathsciencehistory.com ☕ 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. On Matters of Consequence from The Little Prince by Lloyd Rodgers Until next time, carpe diem!

    10 min
  4. Hidden Inventors: Black Women, Patents, and Lost Credit

    24 FEB

    Hidden Inventors: Black Women, Patents, and Lost Credit

    In this episode of Math! Science! History!, Gabrielle Birchak traces the paper trails behind Black women inventors whose ideas reshaped ordinary life, from laundry tools and home design to security systems and medical devices. You will hear how patents, assignments, licensing, and missing records shaped who got credit and who got paid, and why some inventions became household standards while their inventors stayed unfamiliar. This story is about engineering, documentation, and what happens when innovation meets the economics of recognition. What You'll Learn in This Episode Follow the Paper Trail How patents and archives function as evidence, and why the existence of a patent does not guarantee wealth, credit, or commercialization. How ownership can shift through assignments and intermediaries, changing who controls the rights and who benefits financially. How inventions become "invisible" once they become normal, and how race and gender shaped which names survived in popular history. Five Resource Links 1.      Smithsonian Lemelson Center, "Who Invents and Who Gets the Credit?" https://invention.si.edu/invention-stories/who-invents-and-who-gets-credit 2.      National Archives DocsTeach, "Sarah E. Goode's Folding Beds" https://docsteach.org/document/sarah-e-goodes-folding-beds/ 3.      USPTO, "Sights on the Prize" (Patricia Bath) https://www.uspto.gov/learning-and-resources/journeys-innovation/historical-stories/sights-prize 4.      Lemelson-MIT, "Mary Beatrice Davidson Kenner" https://lemelson.mit.edu/resources/mary-beatrice-davidson-kenner 5.      The Woman Inventor - https://archive.org/details/Womaninventor1Smit  🔗 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 Sarabane by Tomomi Kato from Pixabay Calm Night Jazz Music by Adi Iswanto Soft Jazz by Mircea Iancu from Pixabay Poodle Skirt Swirl by Paul Winter from Pixabay Forever and a Day by Playlist from Pixabay Groovy Getup by Jordan Garner from Pixabay Funk You (Go Funk Yoself) by Ketsa from Free Music Archive Modular Ambient 03 by sscheidl at Pixabay  Until next time, carpe diem!

    23 min
  5. FLASHCARDS! The Power of Self-Learning

    20 FEB

    FLASHCARDS! The Power of Self-Learning

    Self-teaching is not only a way to collect knowledge. It is a life skill that builds self-reliance, career mobility, and mental flexibility over time. In this Flashcard Friday episode, Gabrielle explains why lifelong learning supports brain health and communication, how certificates can make your progress visible on LinkedIn, and why stepping outside your comfort zone sometimes means learning hard history, including the ways slavery shaped American systems. Call to action: Follow the show so you do not miss future Flashcard Fridays, share this episode with a friend who loves learning, and leave a review to help more listeners find Math! Science! History! What You'll Learn: A Brain That Stays in Training 1.      How self-teaching builds self-reliance and makes you more adaptable when work and life change. 2.      Why lifelong learning supports brain health and aging, including neuroplasticity and cognitive reserve. 3.      How learning hard history strengthens judgment and communication, and where to start with reputable books and long-form reading. Resources Brain, aging, and learning ·         Neuroplasticity persists across life ·         Later-life learning is associated with better cognitive function over time (longitudinal study) ·         Alzheimer's Association guide on keeping the brain mentally active. LinkedIn certificates ·         How to add LinkedIn Learning certificates of completion to your profile Stepping outside your comfort zone: slavery and systems ·         Edward E. Baptist, The Half Has Never Been Told ·         Ira Berlin, Many Thousands Gone ·         Ta-Nehisi Coates, "The Case for Reparations" 🔗 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? 🔗 Explore more on our website: mathsciencehistory.com ☕ 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 Until next time, carpe diem!

    12 min
  6. Benjamin Banneker: The African-American Astronomer who shaped D.C.

    17 FEB

    Benjamin Banneker: The African-American Astronomer who shaped D.C.

    Benjamin Banneker used math, astronomy, and publication to claim space in a country that tried to deny him authority. This episode follows his path from a Maryland farm to almanacs that carried his name across the young republic, and to the 1791 boundary survey work that helped set the lines of the new federal district. What You'll Learn 1.      How Banneker became an astronomer without a formal scientific education and why an ephemeris inside an almanac mattered so much in the late 1700s. 2.      What Banneker actually did in 1791 during Andrew Ellicott's boundary work, and why later stories about his role in Washington's design grew beyond the record. 3.      How publishing changed his life by carrying his calculations, voice, and reputation into a wider public, starting with the 1792 almanac (issued in 1791) and continuing through 1797. Resources and further reading ·         National Park Service: Benjamin Banneker and the boundary survey (Jones Point) https://www.nps.gov/articles/000/nama-notebook-benjamin-banneker.htm ·         Library of Congress: Banneker's 1792 almanac record (issued 1791) https://www.loc.gov/item/98650590/ ·         Encyclopedia Virginia: Banneker's letter to Jefferson (Aug. 19, 1791) https://encyclopediavirginia.org/primary-documents/letter-from-benjamin-banneker-to-thomas-jefferson-august-19-1791/ ·         Library of Congress: Jefferson's reply to Banneker (Aug. 30, 1791) https://www.loc.gov/item/mcc.028/ ·         Smithsonian Libraries & Archives: context on Banneker and later myths https://blog.library.si.edu/blog/2017/02/15/americas-first-known-african-american-scientist-mathematician/ ·         American Philosophical Society: Ellicott, Banneker, and boundary-survey context https://www.amphilsoc.org/news/surveyors-andrew-ellicott-benjamin-banneker-and-boundaries-nation-and-knowledge ·         PBS: Banneker overview (includes Ellicott lending books/tools context) https://www.pbs.org/wgbh/aia/part2/2p84.html ·         Smithsonian Magazine: discussion of Banneker's almanacs and cultural impact https://www.smithsonianmag.com/blogs/smithsonian-books/2024/01/04/benjamin-bannekers-almanac-of-strange-dreams/ 🔗 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 Ambient Documentary by Vira Miller at Pixabay Hopeful by Maarten Schellekens at Pixabay Nature Documentary by James Carter at Pixabay Smooth Piano by Universefield at Pixabay   Until next time, carpe diem!

    25 min
  7. FLASHCARDS! Think Clearly Under Pressure

    13 FEB

    FLASHCARDS! Think Clearly Under Pressure

    Ever lose a great idea right when you need it, then wish your brain had a "save" button? This episode gives you one. In this Flashcards Friday toolkit, I share three quick prompts you can use to think more clearly, learn faster, and troubleshoot problems without spiraling. You will leave with a simple loop you can apply to school, work, and real-life conversations. What You'll Learn The System Card: How to name the system, the key variables, and the constraints, so your thinking has structure. The Cold Recall Card: How to practice producing your message without notes, especially for presentations, interviews, and asking for a raise. The Fuzzy Spot Card: How to troubleshoot like an engineer by locating the exact point things break, then making the smallest repair that changes the outcome. Resources https://pubmed.ncbi.nlm.nih.gov/16507066/ https://bjorklab.psych.ucla.edu/wp-content/uploads/sites/13/2016/04/EBjork_RBjork_2011.pdf https://journals.sagepub.com/doi/abs/10.1177/1529100612453266 https://pmc.ncbi.nlm.nih.gov/articles/PMC4713033/ https://www.wsj.com/science/biology/want-to-remember-more-make-more-mistakes-2d195a6f https://www.lifescied.org/doi/10.1187/cbe.20-12-0289 🔗 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 ☕ 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 🌍 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  Until next time, carpe diem!

    12 min
  8. Victorian Thought Photography

    10 FEB

    Victorian Thought Photography

    A camera was not always needed to "capture" a thought. In the late Victorian era, a few experimenters pressed photographic plates to foreheads and claimed the developed marks were images of the mind. In this episode of Math! Science! History!, we trace the strange rise of "thought photography," why it sounded plausible in an age of new invisible forces, and what these experiments reveal about technology, interpretation, and scientific method. What Develops in the Dark What you'll learn in this episode: 1.      Who tried to photograph thoughts - How Hippolyte Baraduc and Louis Darget used photographic plates as instruments, then read the resulting traces as evidence of emotion, soul, or mental imagery. 2.      Why the idea felt scientific at the time - How late-19th-century discoveries made invisible phenomena feel newly recordable, especially after X-rays reshaped what "photography" could mean. 3.      What can go wrong (and right!) when images look like proof - Why noisy signals, chemical artifacts, and human pattern-finding can produce results that feel conclusive long before they are. Sources "Psychicones: Visual Traces of the Soul in Late Nineteenth-Century Fluidic Photography" (Nicolas Pethes, Medical History, 2016) "Imaging Inscape: The Human Soul (1913)" (The Public Domain Review on Baraduc's methods and plates) "Discovery of the X-ray: A New Kind of Invisible Light" (National Museum of Health and Medicine) 🔗 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 ☕ 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 🌍 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  Until next time, carpe diem!

    18 min

About

Why do some scientific breakthroughs look different up close than they do in our textbooks? How did math quietly shape the modern world? Math! Science! History! explores the human side of discovery, including the rivalries, the failed attempts, the bold ideas, and the marginalized voices behind the equations and experiments that changed science, technology, and everyday life. Hosted by Gabrielle Birchak, who holds degrees in mathematics and journalism, the show connects codebreaking, astronomy, probability, physics, and innovation to the world we live in today. If you enjoy science stories, historical investigations, and clear math grounded in context, clarity, and research, this show is for you. New episodes twice weekly. Visit www.MathScienceHistory.com for more information.

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