Online Lecture: Euclid & the Elements of Geometry: One book, many faces
with Benjamin Wardhaugh Euclid's Elements of Geometry remained in active use as a source for geometers, philosophers, mathematical practitioners and many others for more than two millennia. This lecture will ask how the book lived so long, and will try to find an answer by considering the range of different lives the book – and its author – have enjoyed in the hands and minds of many different kinds of readers.

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Lecture/Demonstration: Al-Qalalusi’s colour palette

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Greek geometry (a) | Math History | NJ Wildberger

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Logic - Euclid's Elements - Postulates 1-5 & Propositions 1-8

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Categorical braid group actions and perverse equivalences, I. Halacheva (Northeastern University)

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Lecture: Beauty Prepares Us for Eternity with Dr Martin Shaw

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If you look closely, you can watch manuscript history in progress (OR: Secrets of the Fishy Psalter)

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Rare Bites: The Renaissance of Euclid's 'Elements'

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How One Line in the Oldest Math Text Hinted at Hidden Universes

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The Most Controversial Idea In Math

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Newton and Alchemy: The Untold Story

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GEOMETRY and ARCHITECTURE Explained

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Stephen Meyer, John Lennox, and James Tour: Three Scientists on the Origins of Everything

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How I teach geometry using Euclid

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Neil deGrasse Tyson: The Whistleblowers Were Right About Aliens

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The Riemann Hypothesis, Explained

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Euclid as the father of geometry | Introduction to Euclidean geometry | Geometry | Khan Academy

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Weird Things Happen When Energy Goes Negative

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Sanderson's Laws of Magic - Brandon Sanderson's Writing Lecture #7 (2025)

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The Standard Model of Particle Physics: A Triumph of Science

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