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Two US high school girls rewrite 2,000 years of mathematics with a new Pythagorean proof once thought untouchable

For centuries, the Pythagorean Theorem has occupied a unique position in mathematics: both elementary and profound. Its ...
Arrobajuarez.com

Given Each Definition Or Theorem Complete Each Statement

The beauty of mathematics lies in its precise definitions and theorems. Mastering these foundational elements is crucial for anyone venturing into the world of mathematical reasoning. But ...
Business Insider

This sofa from Interior Define is so comfortable that my husband prefers sleeping on it over our bed — and it's endlessly customizable

I'm the princess and the pea when it comes to sofas. My husband will attest that I've had complaints about all four couches we've owned since getting married six years ago. Our first sofa felt flimsy, ...
Ars Technica

New black hole merger bolsters Hawking area theorem

Back in 1971, the late physicist Stephen Hawking made an intriguing prediction: The total surface area of a black hole cannot decrease, only increase or remain stable. So if two black holes combine, ...
CNN

I tested Lululemon’s Define jacket against a $40 version to see if it’s worth $80 more

Over the past year, there’s one athleisure item I’ve spotted in just about every workout class I’ve been to: Lululemon’s Define jacket. Because we review the cult-favorite workout brand regularly here ...
Quanta Magazine

How Noether’s Theorem Revolutionized Physics

Emmy Noether showed that fundamental physical laws are just a consequence of simple symmetries. A century later, her insights continue to shape physics. In the fall of 1915, the foundations of physics ...
CNN

A new definition of obesity goes beyond BMI. What this could mean for you

Recently, an international commission proposed a revised definition of obesity that focuses on how excess body fat affects the body, and factors in waist circumference, rather than simply calculating ...
Science News

Two teenagers have once again proved an ancient math rule

Two years ago, a couple of high school classmates each composed a mathematical marvel, a trigonometric proof of the Pythagorean theorem. Now, they’re unveiling 10 more. For over 2,000 years, such ...
Newsweek

Science Fact Check: Was the Definition of COVID Vaccine ‘Changed’?

COVID-19 vaccination has been the subject of immense scrutiny and misinformation since the vaccines were first administered in the U.S. nearly four years ago. In the first year alone, it is estimated ...
Scientific Research Publishing

Ford, L.R. (1955) Differential Equations. McGraw-Hill.

ABSTRACT: The purpose of the research in the NJIKI’s fundamental THEOREM-DEFINITION on fractions in the mathematical set ℚ and by extension in ℝ and ℂ and in order to construct some algebraic ...
IEEE

From the Pythagorean Theorem to the definition of the derivative function

Abstract: In this paper, the authors describe some activities which might be implemented within the framework of Slovak and Polish GeoGebra Institute. It's presented new goals defined in new Slovak ...