Liz Simons, a billionaire heiress who recently donated $250,000 to a super PAC supporting socialist Zohran Mamdani’s NYC ...

Fifteen years after the calamitous rollout of the Common Core math standards, the once-derided strategy has proven its ...

The divide makes it less likely that students who struggle will get access to proven strategies, researchers argue in a new study.

All mainstream credit card numbers obey a mathematical trick designed to catch the most common typos. It’s called the Luhn algorithm, named after IBM researcher Hans Peter Luhn, who patented it in ...

In 2023-2024, boys on average outscored girls in math in nearly nine out of 10 districts, an analysis of test scores shows.

Thinking a bigger bottle must offer an overall better deal, or that a promotion must be good because it’s selling at a ...

"For Love & Money" answers your relationship and money questions. This week, a reader asks how she can help her divorced ...

The rise of artificial intelligence has turned the software industry into a minefield for investors. To address the risks, ...

Learn what a parlay bet is, how parlays work, and the different types available — including same-game, teaser, and round ...

Discover what quartiles are in statistics, how to calculate them, and see examples to help you interpret data more effectively. Learn about lower, median, and upper quartiles.

Can we limit what AI knows so that AI won't help evildoers such as devising bioweapons? It's not as easy as it seems. Here is ...