Six Hollywood stars form a social group that has very special characteristics. Every distinct pair of stars in the group ...

Math classrooms shifted over time to the discovery model. Not suddenly, and not without good intentions. There was a ...

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 – ...

Many students appear to be completing assignments faster while learning less from them. This conclusion comes from one of the largest studies of how generative AI is changing student behavior and ...

Replacing $7,500 a month with dividends is a math problem before it is anything else. The number you need to invest depends ...

Nvidia introduces Diffusion Nemotron, a 60-billion parameter two-tower AI model that uses parallel block processing to speed up text generation.

New York school districts will soon begin revamping math instruction under a new law aimed at improving test scores — but the ...

When checking that solutions to certain problems are correct, it turns out, you can’t get around the inherent complexity of ...

Robert Reich, an emeritus professor at the University of California, Berkeley, and a former U.S. labor secretary, makes ...

Do the math on the squeeze. Say you have two 35% max ...

A couple in their early 70s runs the numbers one more time. Their mortgage rate is locked in near 3%, well below the 4.40% ...