A 31-year-old Korean mathematician solved one of the oldest math puzzles and was recognized as one of Scientific American’s ...

New research finds girls and women more often use step-by-step algorithms, while boys and men use shortcuts. Accuracy is similar short-term, but algorithm use links to weaker performance on complex ...

New baby, new numbers. Here’s how to release fear, build a flexible plan, and make values-based money moves that support your ...

You know that feeling when you’re exhausted, the sink is full, the kids need something, and you think, “I don’t have time for ...

Pay Dirt is Slate’s money advice column. Have a question? Send it to Kristin and Ilyce here. (It’s anonymous!) Dear Pay Dirt, I am 27 and looking to pay off as much debt as I ...

Students at Cedar Grove Elementary are tackling math in a whole new way –– through experiential, hands-on learning that ...

In other words: stress about money exacerbates financial problems. And avoiding dealing with debt doesn’t mean you’re lazy—it ...

When I was in middle school, I had a classmate who would look at trigonometric functions and yell, "I will never need these!" ...

Despite them consistently operating in the bottom third of the league in terms of average annual payroll, the Reds have at ...

Uncrowned’s soothsayers were right on the money with many of our 2025 predictions. Now we're at it again this year, with the ...