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. 8 HR AGO

    SPECIAL: Podcasthon and Espwa Means Hope

    It's Podcasthon Week! In this special Women's History Month and Podcasthon episode of Math! Science! History!, I Gabrielle Birchak interviews Angie Maldonado, founder of Espwa Means Hope, a U.S.-based 501(c)(3) nonprofit working in rural, mountainous Haiti. Angie shares the story that sparked Espwa's mission, the stark realities behind maternal and infant mortality, and what "progress" looks like when the goal is as fundamental as keeping mothers and babies alive. You will hear how Espwa built programs around what the community needed, from mobile prenatal education and nutrition support to job creation through a women-led sewing program, and why their "First 1,000 Days" model focuses on nutrition and learning from pregnancy through age two. Angie also explains the current barriers to sustaining healthcare and education in Haiti, especially the impact of gang violence and instability, and how people outside Haiti can make tangible differences through monthly giving. Support Espwa Means Hope: EspwaMeansHopeHaiti.org For more info on Podcasthon, please visit: Podcasthon.org 🔗 Explore more on our website: mathsciencehistory.com   🌍 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 All music from Pixabay is public domain Music by Harmony of Heaven from Pixabay Music by Yurii Suprunenko from Pixabay Music by Clavier Clavier from Pixabay Music by Yurii Suprunenko from Pixabay Music by Universfield from Pixabay Until next time, carpe diem!

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

    8 HR AGO · BONUS

    You Might Also Like: On Purpose with Jay Shetty

    Introducing Jefferson Fisher: The #1 Communication Mistake People Make in Arguments (Do THIS Before You Respond to Instantly Lower Tension) from On Purpose with Jay Shetty. Follow the show: On Purpose with Jay Shetty Today, Jay sits down with communication expert Jefferson Fisher to explore why the conversations we avoid often shape our lives the most. Drawing from his experience as a trial lawyer turned teacher, Jefferson shares a powerful truth: communication isn’t about winning arguments, it’s about building peace. When we learn to face difficult conversations head on with clarity, courage, and compassion we stop people-pleasing, reconnect with who we truly are, and create deeper, more honest relationships. Avoidance may feel safer in the moment, but it always comes at a cost. Together, Jay and Jefferson unpack why so many conflicts spiral, not because of what’s said, but because of what’s heard. From romantic relationships to family dynamics, they reveal how most arguments are really about the need to feel understood, valued, and safe. Jefferson shares simple yes transformative tools, like asking “What did you hear?” or pausing to breathe before responding, that help slow heated moments and turn reaction into connection. He explains that true emotional intelligence is the ability to repair quickly, validate feelings without needing to agree, and choose understanding over defensiveness. In this interview, you'll learn: How to Face Difficult Conversations Without Fear How to Say the Hard Thing Without Starting a Fight How to Stay Calm When You Feel Triggered How to Make Someone Feel Understood Without Agreeing How to Repair a Conversation After You Mess Up How to Slow Down Arguments Before They Escalate How to Build Deeper Relationships Through Better Conversations Every honest sentence, every pause to breathe, every moment you choose understanding over reaction is a step toward a more peaceful life. Growth doesn’t come from avoiding what’s hard, it comes from meeting it with intention, patience, and compassion. Get your own copy of Jefferson’s latest book, The Next Conversation: Argue Less, Talk More  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.  Check out our Apple subscription to unlock bonus content of On Purpose! https://lnk.to/JayShettyPodcast  What We Discuss: 00:00 Intro 01:11 How Good Communication Creates a Life of Peace 02:14 Why Facing Difficult Conversations Changes Everything 04:53 Your Fear of Upsetting Others Is Valid 06:45 The Biggest Communication Mistake We All Make 09:45 Can You Actually Change Someone’s Mind? 12:31 How to Reach Someone Who Refuses to Communicate 16:17 Winning Arguments Should Never Be the Goal 19:43 What to Do When Your Partner Triggers You 21:21 The Patience Required to Create Real Connection 25:42 How Should I Respond to the Silent Treatment? 30:13 The Clearest Sign Someone Doesn’t Truly Care 32:10 When a Relationship May Be Beyond Repair 35:00 Why Radical Honesty Strengthens Relationships 38:03 When Your Partner Can’t Handle the Hard Conversations 41:31 The Small Moments Where Repair Gets Missed 44:20 Do You Feel Judged by Your Parents? 51:53 How to Say No Without Feeling Guilty 55:14 How to Stop Saying Things You Don’t Mean 58:04 Setting Boundaries That Actually Stick  01:00:37 What to Do When a Coworker Keep Interrupting You 01:03:15 Overexplaining Undermines Your Confidence 01:06:06 Breaking the Us vs. Them Mentality 01:11:25 Jefferson on Final Five Episode Resources: Website | https://www.jeffersonfisher.com/   Instagram | https://www.instagram.com/jefferson_fisher/  YouTube | https://www.youtube.com/channel/UCXjnpu6lK0HoUyOMh2ZBwhQ  TikTok | https://www.tiktok.com/@justaskjefferson   Facebook | https://www.facebook.com/justaskjefferson/   X | https://x.com/jefferson_fishr  LinkedIn | https://www.linkedin.com/in/jeffersonfisher/ 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! What Sci-Fi can Teach Science

    4 DAYS AGO

    FLASHCARDS! What Sci-Fi can Teach Science

    Science fiction does not need to predict the future to matter. It matters because it trains the mind. In this Flashcards Friday episode, Gabrielle Birchak uses four unforgettable Star Trek moments to show how stories can pressure-test ideas, preview consequences, and build shared language that helps real science move faster and more responsibly. From the chaos of "Spock's Brain" to the furry avalanche of "The Trouble with Tribbles," and a hopeful landing in "Darmok," this episode treats science fiction as a practical tool for scientific thinking, not a guilty pleasure. Three things you will learn 1) Stress testing without the damage You will learn how science fiction creates extreme scenarios that expose weak points in systems before those weak points show up in real life, using "Spock's Brain" as the ridiculous and memorable example. 2) Consequences that compound You will learn why consequences often begin as "harmless" variables, and how "The Trouble with Tribbles" and "Genesis" demonstrate cascading failures in two different emotional registers. 3) Why language is scientific infrastructure You will learn how shared metaphors and shared reference points help teams coordinate and innovate, and why "Darmok" is one of the best stories ever told about meaning, not just words. 🔗 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 Until next time, carpe diem!

    12 min
  4. Mari Wolf: A Hidden Space Age Story

    10 MAR

    Mari Wolf: A Hidden Space Age Story

    In this episode, I tell the story of Mari Wolf, who wrote sharp, unsettling science fiction in the early 1950s while also working in Computing at Jet Propulsion Laboratory. Her life sits at the intersection of math, imagination, and a Los Angeles culture that treated the future as something you could sketch, test, and argue about late into the night. We follow her through the worlds that shaped her: the lab, the clubs, and the Mojave. We trace her connection to the Pacific Rocket Society, the fan community of the Los Angeles Science Fantasy Society, and the stories she published under her pen name, including the ones you can still read today. This episode also pushes back on a familiar historical habit: when a woman builds a body of creative work, institutions too often describe it as a "hobby." Mari Wolf was not a hobbyist. She was an author, and her work deserves to be treated like the serious, ambitious craft that it was. Three things you will learn When imagination becomes engineering - You will hear how mid-century Southern California created a rare ecosystem where rockets, labs, and speculative writing fed each other. A writer's life hidden in plain sight - You will learn how fandom, magazines, and local clubs preserved details that formal histories often skip. Where to read her work today - You will get a practical reading list, including where to find her public-domain stories and the fanzine appearance of "Prejudice." Links to resources ·         JPL Archives feature on Mari Graham and her science fiction writing. ·         Free public-domain Mari Wolf stories (Project Gutenberg author page). ·         "Prejudice" in Destiny IX (Winter 1953–54) table of contents and scan access. ·         The Encyclopedia of Science Fiction entry on Mari Wolf. 🔗 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 Forever and a Day by Playlistons from Pixabay Leave it to Me by Brian Welbourne Raw Vintage Rockabilly by Johnny Hoeve Traveling and Discovering by Musinova from Pixabay Marching to Mars SFX by Twisted Sound from Pixabay Until next time, carpe diem!

    34 min
  5. FLASHCARDS! The Archive that Survives

    6 MAR

    FLASHCARDS! The Archive that Survives

    How does knowledge survive when libraries burn, devices are seized, and archives come under threat? In this Flashcards Friday episode of Math! Science! History!, Gabrielle Birchak takes a closer look at what it actually means to preserve knowledge in the present moment. Using three short flashcards, this episode explores redundancy, cloud storage, and practical threat modeling for scholars, journalists, and anyone responsible for research or records. From ancient libraries to modern reporting, this episode shows why preservation is not passive. It is an active, deliberate practice. What You'll Learn Redundancy Beats Regret – Why preservation works best as a system, not a single location, and how multiple copies in multiple places reduce the risk of total loss. The Cloud Is Helpful, Not Magical – How cloud storage improves access while still requiring planning for outages, lockouts, and long-term durability. Threat Modeling for Ordinary Work – How scholars and journalists can think realistically about loss, seizure, and disruption, and reduce risk without turning research into secrecy. Resources & Further Reading Freedom of the Press Foundation – Digital Security & Source Protection https://freedom.press/ SecureDrop (for confidential submissions and journalism workflows) https://securedrop.org/ Reporters Committee for Freedom of the Press https://www.rcfp.org/ 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  ☕ 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. When Knowledge Survives War: Adolphe Rome and Scientific Memory

    3 MAR

    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
  7. FLASHCARDS! Research that Sits in the Margins

    27 FEB

    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
  8. 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

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.