Math History

19th-century engraving of the entrance to the École Polytechnique in Paris with students, horses, and pedestrians in the foreground

How the French Revolution Revolutionized Calculus

April 20, 2026

Introduction The guillotine and math have more in common than you might think. When you think of the French Revolution, you probably imagine angry mobs and executions, not great mathematicians and calculus textbooks. But behind the political chaos was a transformation that reshaped calculus. This article explores how the French Revolution set the stage for […]

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Black-and-white photograph of a crowded high school classroom in New Hampshire in the early 1900s, with rows of wooden desks and students seated facing the front

High School Math 100 Years Ago

April 20, 2026

Introduction Imagine walking into a high school classroom in the early 1900s. Rows of wooden desks face the front of the room, where your teacher stands, lecturing while writing on a chalkboard. You don’t have a phone or a calculator, and even the ballpoint pen isn’t common yet. It’s just you and your ability to […]

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Newton’s Mentors

April 20, 2026

Introduction Isaac Newton: the man who explained gravity, invented calculus, and revolutionized physics. You might imagine him as a lone genius, but in reality, he relied on mentors just as much as we do, admitting, “If I have seen further, it is by standing on the shoulders of giants.” These ‘giants’ weren’t abstract predecessors; they […]

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World War II Codebreaking

April 12, 2026

Introduction Imagine you’re a codebreaker in World War II, trying to read your enemy’s messages. All the words appear as gibberish, and each letter you see transforms into a different one each time it’s typed. You’ve intercepted thousands of these messages, but that’s of no help unless you can decipher them. Somewhere in these messages […]

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