How can an AI be superhuman at differential medical diagnosis or good at very hard math … and yet still be bad at relatively ...

Adding one irrelevant sentence to math problems causes AI systems to make confident mistakes over 300 percent more.

They found that students assigned to teachers who used more mathematical vocabulary in their lessons made greater progress ...

Math teacher Emma Chiappetta uses a three-round exercise to help students not only recognize their errors, but also generate ...

On Friday, Musk filed a notice on remedies sought in the lawsuit, confirming that he’s seeking damages between $79 billion ...

👋 Welcome to 5 Things PM! In a scene that brings new meaning to “scattered, smothered and covered,” French fries and onions washed up on a beach in England. Volunteers helped clean up the mess after ...

A quarter of Philadelphia third through eighth graders passed Pennsylvania math assessments. There has been steady improvement since the pandemic.

A Mathematician with early access to XAI Grok 4.20, found a new Bellman function for one of the problems he had been working ...

A single overlooked ratio is flashing a rare historical signal. Years of underperformance may have created a powerful setup.

S&P 500 high P/E doesn’t reliably forecast weak returns—learn why popular charts mislead and how rates, trade, and ...

On Friday, the city lifted all water restrictions stemming from the Dec. 30 break, but engineers warn that Calgary’s travails ...