In the months following Elon Musk’s $44 billion acquisition of Twitter in 2022, my experience with the platform (and perhaps yours too) got quickly, dramatically worse. My algorithmic timeline, better ...

Learn how to confidently apply Coulomb’s Law using a clear, step-by-step problem-solving method. This tutorial breaks down electric force calculations, charge interactions, units, and common mistakes, ...

It’s not that we’re too ignorant to know certain things things harm us. We all know drinking or doom-scrolling until our brain is nothing but a pickled prunes is bad for us, right? This happens to ...

Illustration by The Atlantic. Sources: Sergio Mendoza Hochmann / Getty; Pierre Michaud / Gamma-Rapho / Getty. With respect to Andrews, in the midst of all this—the testosterone-addled executive branch ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

With summer in full swing and the Fourth of July behind us, it’s worth a glance on down the road… to the summer of 2026. If you’ve been at almost any public event in the last month or two, you’ve ...

Using an advanced Monte Carlo method, Caltech researchers found a way to tame the infinite complexity of Feynman diagrams and solve the long-standing polaron problem, unlocking deeper understanding of ...

Abstract: The knapsack problem is a classic NP-hard optimization challenge with wide-ranging applications in computer science, such as resource allocation. While several variants have been developed, ...