Unions are in a death spiral, and the numbers show they could nearly vanish within our lifetime. That’s not alarmism. It’s ...

President Trump has floated a dramatic idea: wipe out federal income taxes for individuals and make up the lost money by ...

At the lowest point of the Civil War, Abraham Lincoln characterized the core factor between victory and defeat as finding a general who understood the “awful arithmetic” of war. War is a contest of ...

I might be preaching to the choir here but: walk into any investment pitch and you'll hear the same obsession. Hedge funds promise 20% alphas. ETFs advertise 2x or 3x exposure. Everyone's chasing the ...

The Netherlands registered 474 hours with negative electricity prices over the first eight months of 2025, according to figures from Dutch consultancy Stratergy. The figure surpasses the number of ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

What's the best way for children to learn arithmetic—memorizing number values and multiplication tables, or studying math at a deeper, conceptual level? Educators have long debated the merits of these ...

If you’ve ever tried to use ChatGPT as a calculator, you’ve almost certainly noticed its dyscalculia: The chatbot is bad at math. And it’s not unique among AI in this regard. But tokenization isn’t ...

Chantal David is one of the leading number theorists in Canada, known for significant and original research contributions. She is primarily interested in distribution questions for arithmetic objects ...