This article is from Proof Positive, our friendly math newsletter that's delivered to your inbox every Tuesday afternoon. Sign up today and read it first. Last week I explained how a then 25-year-old ...

In this video, we provide essential "math help" for the "ged test", specifically addressing problems where a calculator is not allowed. This "math tutorial" covers 12 different "math problem" examples ...

Hundreds of UC faculty are urging a return of SAT or ACT test requirements for STEM applicants, citing math deficits after six years of being test-free. A UC San Diego report of soaring math ...

An 80-year-old maths conjecture that has eluded the world’s greatest mathematicians has been cracked by an artificial intelligence model built by OpenAI. The result has stunned experts and is being ...

Plus: the US has approved Nvidia chip sales to 10 Chinese firms. This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...

In this video playlist you will learn everything you need to know with complex and imaginary numbers ((5 - 2i) + (5 + 3i))/((1 + i) - (2 - 4i)) Rep. Smith spars with Hegseth: 'You're not gonna answer ...

Apple has just made a change to its iWork lineup on the Mac, removing the old versions of Pages, Keynote, and Numbers from the App Store and leaving just the newer builds that support Apple Creator ...

EDA and Semiconductor IP revenue grew 10.3% in Q4 2025 to $5.466 billion, up from $4.955 billion in the same period in 2024, continuing the double-digit run for the tools and IP business that has been ...

Pine cones. Stock-market quotations. Sunflowers. Classical architecture. Reproduction of bees. Roman poetry. What do they have in common? In one way or another, these and many more creations of nature ...

Neuromorphic computers modeled after the human brain can now solve the complex equations behind physics simulations — something once thought possible only with energy-hungry supercomputers. The ...

Airport runways seem pretty simple, just another strip of asphalt or concrete not unlike the roads that our cars drive upon every day. We can even use these same highways as landing strips in a pinch, ...