University of Pennsylvania researchers tweaked an AI tutor to tailor the difficulty of practice problems for each student.

Welcome back to What Did We Learn. With the return of the baseball season, my weekly article, a two-year-long tradition on other sites now, begins, where at the end of every weekend, I release my ...

Abstract: Data stream learning is an emerging machine learning paradigm designed for environments where data arrive continuously and must be processed in real time. Unlike traditional batch learning, ...

The old model -- work until you're 65, retire, golf, die -- is gone. With average life expectancy having increased by 30 years over the last century, people need to think differently about work. And ...

Machine learning is an essential component of artificial intelligence. Whether it’s powering recommendation engines, fraud detection systems, self-driving cars, generative AI, or any of the countless ...

So, you’re looking to learn Python, huh? It’s a pretty popular language, and for good reason. It’s used for all sorts of things, from making websites to crunching numbers. Finding the right book can ...

On a simple math task — indicating which of two amounts is greater — kids with math learning disability get the right answer as often as their good-at-math peers, but behind the scenes, their brains ...

This beginner-friendly tutorial shows how to create clear, interactive graphs in GlowScript VPython. You’ll learn the basics of setting up plots, graphing data in real time, and customizing axes and ...

A promotional graphic for Century Summit VI occurring Feb. 17-18, 2026, at Stanford University. The free summit is co-sponsored by the Stanford Center on Longevity and the Longevity Project and will ...

An AI model that learns without human input—by posing interesting queries for itself—might point the way to superintelligence. Save this story Save this story Even the smartest artificial intelligence ...