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

Printers and scanners often create more friction than they solve. Paper jams, fuzzy scans, and stacks of documents waiting to ...

The problem with the “basic math” behind delaying Social Security is that it often overlooks longevity risk. While it’s true that waiting longer increases your benefit, your total lifetime payout ...

There is a tendency to imagine genius as smooth and uninterrupted. As if the great thinkers moved from one insight to the next without pause. Albert Einstein does not quite fit that picture. For all ...

Russia-Ukraine war: Zelensky issues fresh Putin demand after massive attack Mom rams SUV into burglar's getaway car amid home break-in Michele and Rob Reiner's children share memorial service update ...

Howard Lutnick's boot-licking of Trump knows no bounds. Fox News host John Roberts acted like an actual reporter for a change and called out Trump's massive lies on lowering drug prices by using basic ...

This holiday-themed brainteaser looks simple, but it's quietly tripping up adults everywhere I’ve been out of school for decades, and I don’t spend my days solving equations (I’m more of a word person ...

American college students can’t solve basic math problems or write grammatical sentences, forcing some students to enroll in college classes that teach elementary-school concepts, according to a study ...

January 8, 2026 - It's time for John Fensterwald's annual predictions for what's in store for education in 2026. Math is the sum of its parts, and it adds on itself. What does that mean? It means that ...

Math teachers have to accommodate high school students' different approaches to problem-solving. RJ Sangosti/MediaNews Group/The Denver Post via Getty Images Among high school students and adults, ...