Zermelo-Fraenkel set theory is so widely accepted that modern mathematicians hardly think about it. But believing in its core principles didn’t come easily. How do mathematicians decide that something ...

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Subscribe! Want more math video lessons? Visit my website to view all of my math videos organized by course, chapter, and section. The purpose of posting my free video tutorials is to not only help ...

👉 Learn how to define and classify different angles based on their characteristics and relationships are given a diagram. The different types of angles that we will discuss will be acute, obtuse, ...

The work of numerous mathematicians culminated in the discovery of hyperbolic geometry; today, thanks to virtual reality, it is possible to glimpse it beyond its formulas A participant in the ARGÓ ...

When our son was 4 years old, he asked my wife and me: "Can you drive to heaven?" Out of the mouth of babes, right? It’s a question only a child would ask, but it raises a very adult question: Where ...

Over the weekend, Neel Somani, who is a software engineer, former quant researcher, and a startup founder, was testing the math skills of OpenAI’s new model when he made an unexpected discovery. After ...

For a game whose rules can be taught to a small child, chess is bewilderingly complicated—there are more possible games of chess than there are atoms in the observable universe, and despite the ...

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A Czech translation of this page is available at Scientific and Technical Translation. A Swedish translation of this page is available at Science Blog: https://www ...

Modern Mathematics is constructed rigorously through proofs, based on truths, which are either axioms or previously proven theorems. Thus, it is par excellence a model of rational inquiry. Links ...

"What if you ignored all the rules of car racing and had a contest which was simply to get a human being around a track 200 times as fast as possible? What strategy would win?" Randall Munroe, former ...