The College Football Playoff selection committee will announce its first of six rankings on Nov. 4 using enhanced metrics to help evaluate schedule strength and how teams perform against their slate, ...

Tanks are built to survive explosions—but they’re no match for a weapon that uses geometry to create a hypersonic jet of molten metal. From the invention of the shaped charge to why cardboard and ...

Use Math Progress to personalize math instruction, engage students, and identify learning gaps. Explore the educator’s guide to Math Progress. Many students face challenges in building confidence with ...

Classroom Tools What is Gimkit And How Can I Use It To Teach? What's New? Classroom Tools What Is Quizlet And How Can I Teach With It? What's New Classroom Tools What is Skill Struck? How to Use It To ...

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In the 1990s, Romanian-Australian economist Stefan Mandel and his small team entered the lottery and won. Over and over and over again. The rest of this article is behind a paywall. Please sign in or ...

A new series for the Health and Science section aims to make complex topics easy to dissect, and maybe even help people ‘fall in love’ with math. Credit...Crystal Zapata Supported by By Josh Ocampo ...

On the Senate floor today, Senators begin debating Donald Trump's "one big beautiful bill." Senator Chuck Schumer calls out Republican colleague Lindsey Graham for blatantly lying about how much Trump ...

Math has a terrible reputation. Many people are convinced that math is either boring or too difficult. Fortunately, young children aren’t jaded—yet! Math learning doesn’t start with numbers on a ...

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