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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

09:54

FLASHCARDS! The Patience of the Sun Dagger

Math! Science! History! ·

2026/01/30

The Sun Dagger on Fajada Butte in Chaco Canyon is a powerful reminder that understanding is built slowly. Long before textbooks and lab reports, careful observers tracked repeating patterns in light and season, and a community carried that knowledge forward. In today's Flashcards episode, we use the Sun Dagger as a practical thinking tool for modern life: watch first, listen second, explain last. It is a simple sequence that improves scientific judgment, reduces snap conclusions, and makes our

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19:22

The Sun Dagger: How Ancient Puebloans Made Calendars...

Math! Science! History! ·

2026/01/27

More than a thousand years ago, the Ancestral Puebloans built a working solar calendar without clocks, written mathematics, or mechanical instruments. Etched into stone at Fajada Butte in Chaco Canyon, the Sun Dagger used light and shadow to track solstices and equinoxes with remarkable precision. In this episode, we explore how the Sun Dagger worked, why its spiral design mattered, and what it reveals about community, long-term observation, and scientific thinking before modern technology. This is

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09:53

FLASHCARDS! The Hidden Physics of Shoveling Snow

Math! Science! History! ·

2026/01/23

If you enjoy the hidden science behind everyday life, leave a review, subscribe to the podcast and share this episode with someone who is shoveling snow this winter. Shoveling snow looks simple, but it is one of the most punishing everyday tasks your body can perform. In this Flashcard Friday episode, we explore the physics hiding in plain sight every winter, from why lifting snow feels brutal to why wet snow seems impossibly heavy and why shovel design matters more than most people realize. This is

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12:57

REPOST! Laura Bassi, the First Female Physics Professor

Math! Science! History! ·

2026/01/20

Before Isaac Newton's ideas reshaped Europe, his work struggled to gain traction in Italy. This episode revisits the remarkable life of Laura Bassi, the first woman in history to hold an academic chair, and the physicist who championed Newtonian physics against fierce intellectual and social resistance. In 1776, Laura Bassi achieved a historic milestone, becoming the first woman in the world to hold a chair of experimental physics and the highest-paid lecturer at the University of Bologna. Her

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12:53

REPOST! Eponymy and the Sexagesimal Spiral

Math! Science! History! ·

2026/01/13

A viral multiplication spiral once attributed to Nikola Tesla opens the door to a much older mathematical story, one rooted in ancient Sumerian and Babylonian base-60 mathematics. In this episode, we explore how sexagesimal counting shaped everything from clocks and geometry to modern science, and how ideas are often misnamed after the most famous figure rather than the original innovator. Along the way, we unpack eponymy, the Matthew Effect, and why credit in science and math is rarely distributed

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11:54

FLASHCARDS! Puzzle Brain

Math! Science! History! ·

2025/12/12

If you enjoyed today's Flashcard Friday deep dive, make sure to subscribe, leave a review, and share the episode with a fellow puzzle lover. And don't forget, this last Tuesday was the big Holiday Time-Travel Puzzle Episode, so keep grab your notebook and check it out for prizes and a gift card! You can listen to it here: https://mathsciencehistory.libsyn.com/its-the-math-science-history-holiday-puzzle-2025 Episode Overview Solving puzzles feels good, but why? In this Flashcard Friday episode,

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21:37

Museum After Dark and The Man Who Lit up the Room

Math! Science! History! ·

2025/12/02

Step into a silent museum after closing hours, where moonlight washes over long corridors and the hum of unseen forces seems to guide your every step. In this immersive narrative puzzle episode, four historical artifacts awaken in the darkness to share their stories. Each object reveals a piece of a much larger scientific legacy, one that begins with ancient reverence for a thunderous waterfall and continues through centuries of experimentation, rivalry, and extraordinary imagination. By following

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19:44

Carl Friedrich Gauss: The Genius Who Shaped Modern...

Math! Science! History! ·

2025/11/25

In this episode of Math! Science! History!, I explore the extraordinary life and legacy of Carl Friedrich Gauss, often called the Prince of Mathematics. From a childhood marked by brilliance to contributions that underpin GPS, machine learning, astronomy, electromagnetism, and modern geometry, Gauss reshaped the scientific world with humility and unwavering precision. You'll learn where the myths end, where the history begins, and why Gauss's work remains foundational in virtually every field

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08:49

FLASHCARDS! Tryptophan, Mood, and Thanksgiving Science

Math! Science! History! ·

2025/11/21

If you enjoy learning how chemistry, math, and history shape everyday life, follow Math! Science! History! and share this episode with someone still blaming the turkey! Why does tryptophan always get accused of making everyone sleepy after Thanksgiving? Today's Flashcards Friday takes a closer look at the real science behind this famous amino acid , including how it works in the body, why carbohydrates change everything, and how tryptophan connects to your mood and even your sense of gratitude

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21:14

REPOST: Pumpkin Spiced

Math! Science! History! ·

2025/11/18

I'm diving deep into the chemistry of flavor, the history of spices, and the math behind crafting the perfect pumpkin spice latte. So go grab your cup of pumpkin spice whatever, get cozy, and let's explore! To read the podcast's transcripts, visit me at www.MathScienceHistory.com. You can buy my book Hypatia: The Sum of Her Life on Amazon at https://a.co/d/g3OuP9h Until next time, carpe diem! Show music by Lloyd Rodgers has no Copyright and no rights reserved. Other music by

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08:38

FLASHCARDS! The Science of Spirits

Math! Science! History! ·

2025/10/31

Raise your glass, and your curiosity. In this Math! Science! History! Flashcard Friday, Gabrielle Birchak takes you into a haunted pub where chemistry and folklore share the same barstool. You'll uncover how distillation mirrors transformation, why vapor behaves like a ghost, and how the energy that fuels both whiskey and legend never truly disappears. This is science told by firelight, a story of matter, energy, and the invisible bonds that tie us to everything that changes form. Three

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35:22

Haunted Machines: The Engineer Proximity Effect and...

Math! Science! History! ·

2025/10/28

In this Halloween-special episode of Math! Science! History!, your host Gabrielle Birchak explores the strange world where superstition meets science. We dive into why machines sometimes bow to the mere presence of an engineer (the "Engineer Proximity Effect") and how one of the greatest physicists of the 20th century, Wolfgang Pauli, became the subject of an odd legend: wherever he went, lab equipment failed (the "Pauli Effect"). Join us for a spooky, fun, and surprisingly rational journey into the

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09:42

FLASHCARDS! Conserving Our Oceans

Math! Science! History! ·

2025/10/24

In this Flashcard Friday episode of Math! Science! History!, Gabrielle explores how everyday choices can make a real difference for our oceans. From reducing single-use plastics to supporting sustainable seafood and climate-friendly habits, this episode uncovers the math, science, and history behind ocean conservation, and the powerful impact of small changes. Plastic pollution isn’t just a problem for sea turtles and coral reefs, it’s a problem for us. Every year, about 11 million metric tons of

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10:39

FLASHCARDS: Science Paw-thorship

Math! Science! History! ·

2025/10/17

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

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36:15

The Wild Ride of Math: From Goats to Rockets

Math! Science! History! ·

2025/10/14

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

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11:56

FLASHCARDS FRIDAY: The Physics You Use!

Math! Science! History! ·

2025/10/03

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

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31:32

Ludwig Boltzmann: Entropy, Atoms, and Mental Health

Math! Science! History! ·

2025/09/30

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

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09:30

FLASHCARDS: Ahmed Zewail - The Scientist Who Captured...

Math! Science! History! ·

2025/09/26

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

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24:36

Quasicrystals Explained: From Forbidden Symmetry to...

Math! Science! History! ·

2025/09/23

In this episode of Math! Science! History!, Gabrielle uncovers the fascinating story of quasicrystals, once thought impossible, now proven to exist both in the lab and in meteorites from space. Listeners will learn how quasicrystals challenged centuries of crystallography, the math that explains their strange patterns, and the surprising ways they’re used today, from non‑stick coatings to futuristic photonics. Three Things You’ll Learn Why quasicrystals broke the old definition of crystals and

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11:28

FLASHCARDS! More than 24 Hours in a Day

Math! Science! History! ·

2025/09/05

Trains, telegraphs, and global trade turned local solar time into a worldwide system, yet the story didn’t stop at 24 neat slices. In this Flashcards! episode, we explore why there are more than 24 time zones, how half-hour and 45-minute offsets came to be, how the International Date Line adds extra zones, why the North Pole has no official time, and how you’d pick a clock for a polar meeting (with a nod to Nunavut coffee culture near the top of the world). G.M.T.- Great Mini Takeaways Prime

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71 results

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