Grok 4.5 constructed a counterexample proving hypercontractivity fails on the 4-sphere, closing a decades-old gap in ...
How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – ...
Start-ups are paying white-collar professionals to teach their jobs to artificial intelligence models. It’s a bonanza. It’s ...
When it comes to losing weight, it turns out the simple math of counting calories doesn’t always add up. Fad diets come and ...
Robert Reich, an emeritus professor at the University of California, Berkeley, and a former U.S. labor secretary, makes ...
2hon MSNOpinion
Teachers are worried about students cheating with AI, but my survey suggests the deeper issue is learning
The risk of students using AI to cheat tends to get a lot of attention – with good reason. A student can simply copy and ...
Banks share a growing desire to use AI to become faster and more innovative. Yet, for many organizations, the real challenge ...
The AI firm Anthropic has developed a technique that has given it the clearest glimpse yet at what’s really going on inside ...
There are only a handful of ways to shore up Social Security. Sens. Bernie Moreno and Elizabeth Warren are backing one of the ...
History Snob on MSN
The astronomer who lost his nose in a math duel
Most people know Tycho Brahe, if they know him at all, as the astronomer with the metal nose. Fewer people know how he actually lost the real one, and the story turns out to be exactly as strange as ...
The SpaceX IPO has renewed debate over dual-class share structures, which give founders outsized voting power. Yale SOM’s Jeffrey Sonnenfeld and co-author Steven Tian argue that these structures can ...
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