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PODCAST

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.

science mathematics

All Episodes

14:35

REPOST: How “Scientist” Became a Word

Math! Science! History! ·

2025/08/05

In this episode of Math! Science! History!, Gabrielle explores the unexpected origin story of the word scientist. It all started with Mary Somerville’s 1834 book On the Connexion of the Physical Sciences, which sparked a humorous yet historic review by William Whewell. From ridicule to resistance, the term evolved amid fierce linguistic debate, public mockery, and eventual global adoption. Discover how one word came to define a profession, and why that battle still matters today. Key topics: The

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09:57

FLASHCARDS! Avocados + Avogadro's Number = A...

Math! Science! History! ·

2025/08/01

On this Flashcards Friday episode, Gabrielle serves up a tasty blend of chemistry, humor, and history. Coinciding with National Avocado Day, this episode dives into the life and legacy of Amedeo Avogadro, the 19th-century chemist behind the foundational theorem of gas volumes, and how his name unexpectedly became linked with everyone's favorite green fruit. From moles to molecules to memes, Gabrielle brings the science home, one chip at a time. 🌱 3 Things You'll Learn in This Episode: 1. Who

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33:15

Lise Meitner's Walk that Changed the World

Math! Science! History! ·

2025/07/29

Lise Meitner changed the world, and the world nearly forgot her. In this episode of Math! Science! History!, Gabrielle Birchak explores Meitner’s brilliant mind, her escape from Nazi Germany, her critical role in discovering nuclear fission, and why the Nobel Committee turned a blind eye. Join us as we honor a scientist who refused to let science become a weapon. 3 Things Listeners Will Learn: Why Lise Meitner was central to the discovery of nuclear fission, and how her contribution was

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06:24

FLASHCARDS! Alfred Russel Wallace: The Forgotten...

Math! Science! History! ·

2025/07/25

In this Flashcard Friday episode of Math, Science, History, host Gabrielle Birchak takes you into the steamy jungles of the 19th-century Malay Archipelago, where a fever-stricken explorer had a revelation that would change biology forever. Meet Alfred Russel Wallace, the naturalist whose fieldwork and tropical travels led to the theory of natural selection, at the same time as Darwin. From his challenging journey to his humility in the face of discovery, Wallace’s story reminds us that science

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04:50

FLASHCARDS! Why Your Suitcase Is a Math Problem

Math! Science! History! ·

2025/07/18

In this episode of Flashcards Friday at Math! Science! History! Gabrielle Birchak unzips the fascinating world of packing problems, the mathematical puzzles behind fitting everything into your suitcase. Discover how optimization theory and combinatorial math are at play every time you pack, ship, or store something efficiently. Whether you're prepping for vacation or running a tech company, the same mathematical rules apply. 3 Take-aways! (Pun intended!) 1. What packing problems are and why they

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23:35

Peter Higgs and the Hidden Force That Shapes the...

Math! Science! History! ·

2025/07/15

In this episode of Math! Science! History! we take a walk through the Scottish Highlands with Peter Higgs, figuratively and historically, to uncover the quiet moment in 1964 when a simple hike sparked a revolutionary idea in physics. Discover how the weak nuclear force and electromagnetism are deeply connected by symmetry, why mass was such a mystery to physicists in the 20th century, and how the Higgs field changed everything. From the elegance of theoretical predictions to the drama of the 48-year

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08:42

FLASHCARDS! Why Airline Prices Change After You Search

Math! Science! History! ·

2025/07/11

✈️ Episode Overview Have you ever searched for a flight, left the tab open, and then gasped when the price jumped just a few hours later? In this Flashcards Friday episode of Math! Science! History!, Gabrielle Birchak explores the mystery behind fluctuating airline prices—and reveals that it’s not magic, but a powerful blend of mathematics, algorithms, behavioral psychology, and dynamic pricing strategies. From fare buckets and revenue management to the cookies on your browser, Gabrielle breaks

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15:45

REPOST Hipparchus: Mapping the Stars, Measuring the...

Math! Science! History! ·

2025/07/08

Long before telescopes and satellites, Hipparchus of Nicaea looked to the skies and changed the course of scientific history. In this fascinating episode of Math Science History, Gabrielle revisits the life and legacy of the ancient astronomer whose innovations in trigonometry, geography, and star mapping still resonate today. From discovering axial precession to laying the groundwork for the astrolabe, Hipparchus helped humanity understand our place in the cosmos: mathematically, geographically,

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09:53

FLASHCARDS: How a Teenager Discovered the Physics of...

Math! Science! History! ·

2025/07/04

Episode Overview: What do black holes, a teenage genius, and a long ocean voyage have in common? In this Flashcard Friday episode of Math, Science, History, Gabrielle tells the incredible story of Subrahmanyan Chandrasekhar, who, at just 19 years old, sailed from India to England and made a discovery that would transform astrophysics forever. Armed only with a notebook and fresh ideas from quantum mechanics, Chandrasekhar calculated the limit of stellar collapse, now called the Chandrasekhar

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26:24

Black Holes from Theory to Reality

Math! Science! History! ·

2025/07/01

Episode Overview Once dismissed as mathematical absurdities, black holes are now recognized as real, powerful features of our universe—cosmic wells where space, time, and even light collapse. In this episode of Math! Science! History!, we explore the astonishing story of how black holes evolved from a rejected theory to an accepted reality. From Einstein’s reluctance and Oppenheimer’s overlooked models, to John Wheeler’s advocacy and Stephen Hawking’s revolutionary radiation theory, this episode

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11:20

REPOST: Pascal's Higher Power

Math! Science! History! ·

2025/06/24

Episode Overview In this special re-release, we revisit the life and mind of Blaise Pascal, a mathematician, physicist, inventor, philosopher, and theologian who left a lasting impact on multiple disciplines. From his early genius in geometry to his pioneering work in probability theory, Pascal was a thinker who never stopped exploring the boundaries between logic and faith. In this episode, Gabrielle Birchak explores how Pascal’s scientific brilliance intersected with his spiritual journey,

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08:04

FLASHCARDS FRIDAY! Charles Darwin: The Lost Boy

Math! Science! History! ·

2025/06/20

In this Flashcard Fridays episode of Math! Science! History! Gabrielle Birchak takes listeners on a journey aboard the HMS Beagle with a young, seasick Charles Darwin. This wasn’t just a travel story, it was a five-year working holiday that would ultimately change the course of science. Through field observations, curiosity, and a bit of chaos, Darwin unknowingly gathered the seeds of his future theory of evolution. From the Galápagos Islands to fossil beds in South America, Gabrielle uncovers how a

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29:03

Leonardo da Vinci: The Renaissance Genius Unmasked

Math! Science! History! ·

2025/06/17

Leonardo da Vinci is often remembered for the Mona Lisa and The Last Supper—but he was so much more than a painter. In this episode, we uncover the Renaissance icon’s groundbreaking work in engineering, anatomy, and invention, as well as explore the quieter truths of his personal identity. We ask a powerful question: What might the world look like if everyone—regardless of gender or sexuality—could live and create as freely as Leonardo did, without fear of judgment? Join us as we journey through

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16:40

Queer Nature: A Scientific Perspective

Math! Science! History! ·

2025/06/10

In this special Pride Month episode, Gabrielle explores the fascinating world of queerness in nature. From same-sex penguin pairs in New York to gender-changing clownfish in coral reefs, nature has always been more diverse, adaptable, and surprising than human categories suggest. Drawing on over 600 years of scientific observation, this episode takes listeners on a global journey through the history of animal research, challenges long-held myths, and reflects on what science teaches us about

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23:11

A Measure for All People: The History of Metrics

Math! Science! History! ·

2025/05/27

Episode Overview How did a bold Enlightenment vision become the universal language of science and technology? In this episode of Math! Science! History!, Gabrielle takes you on a journey through the revolutionary origins, global adoption, and modern significance of the metric system. Discover how a chaotic world of local measurements gave way to an elegant, decimal-based system designed to unify not just France—but the entire planet. From the daring expedition of Delambre and Méchain to today's

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09:18

FLASHCARDS: The Alan Turing Story: Cracking Codes,...

Math! Science! History! ·

2025/05/23

Episode Overview: In this episode of Math, Science, History, host Gabrielle Birchak explores the extraordinary life and legacy of Alan Turing, the brilliant mathematician, codebreaker, and father of artificial intelligence. From cracking the German Enigma code in World War II to laying the theoretical foundations for modern computing, Turing’s story is one of genius, perseverance, and tragic injustice. This episode examines not only his scientific contributions but also the deeply personal journey

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45:44

Daniel Shiu on The Mathematical Legacy of Bletchley Park

Math! Science! History! ·

2025/05/20

In this episode of Math, Science, History, host Gabrielle Birchak sits down with Daniel Shiu to discuss his recent article in Cryptologia, “The Influence of Bletchley Park on UK Mathematics.” What began as a top-secret wartime codebreaking operation became a powerful incubator for intellectual exchange and mathematical innovation. Dr. Shiu unpacks how the intense collaboration and problem-solving culture at Bletchley Park spilled over into British academic institutions, shaping research

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09:57

The Theory of Relativity in less than 10 minutes

Math! Science! History! ·

2025/05/16

Episode Overview: In this episode of Math, Science, History, we hop into a fictional electric vehicle—Einstein's EV—and cruise through space and time to uncover the fascinating world of relativity. What is the theory of relativity, and how did a curious young patent clerk change our understanding of the universe forever? Using simple language and a fun driving analogy, we break down the core ideas behind both Special and General Relativity, explore Einstein’s thought experiments, and show how

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07:56

Jacoba van den Brande: Pioneer of Women’s Education

Math! Science! History! ·

2025/05/09

Episode Overview: In this Flashcard Friday episode of Math! Science! History! host Gabrielle Birchak shines a light on the incredible story of Jacoba van den Brande, a seventeenth-century Dutch visionary who dared to imagine a world where women could be educated in mathematics, philosophy, and the sciences. Long before women had access to formal education, Jacoba not only excelled in math herself but also proposed the radical idea of an all-female academy. Join us as we explore her life, her bold

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07:18

FLASHCARDS: Quick Easy Earth Day tips

Math! Science! History! ·

2025/04/25

🎙️ Episode Overview: In this Earth Day special of Math Science History, host Gabrielle explores global solutions to climate change that are both practical and inspiring. From wind-powered Denmark to composting in India, this episode offers easy-to-adopt, science-backed tips from around the world that prove you don’t need a big budget to make a big impact. With insights drawn from behavior science, environmental math, and everyday habits, Gabrielle breaks down how small local actions — like

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65 results

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