From fractions and decimals to distance and time, the humble-but-versatile number line can deepen students’ understanding of ...

This article is from Proof Positive, our friendly newsletter that explores the joys and peculiarities of math. Sign up today for a weekly math essay and puzzle in your email inbox. Countless debates ...

Last May, I gave a lecture at the Air War College, the Air Force’s senior service school for officers. I have taught at West Point and spoken at several other senior service schools. At the Air War ...

As “over-the-top” or “corny” as some of his comments to the media can be, Alvaro Arbeloa is undeniably “un hombre de la casa.” He is as much a Madridista as anyone—arguably more than most. Few ...

On Tuesday, OpenAI introduced dynamic visual explanations, a new ChatGPT feature that allows users to see how formulas, variables, and mathematical relationships change in real time. Instead of just ...

Microplastics (MPs), defined as plastic fragments with sizes ranging from millimeters (<5 mm) to nanometers, have become a growing environmental and public health concern. First identified in the ...

The Haenicke Institute for Global Education presents a new lecture series titled "Understanding China," presented by Dr. Yi WU, the new assistant director of WMU Asian Initiatives. Sessions will be ...

Like physics, math has its own set of “fundamental particles”—the prime numbers, which can’t be broken down into smaller natural numbers. They can only be divided by themselves and 1. And in a new ...

Booth is a reporter at TIME. Close-up of a digital microchip featuring a glowing red warning icon. Network security risk, system breach, or cyber threat. Booth is a reporter at TIME. With the ...

Microsoft is rated a strong 'Buy' for 2026, driven by robust demand in Azure, AI, and enterprise software. Microsoft's revenue grew 15% YoY, with Q4 2025 growth at 18% and commercial RPOs up 51% to ...

Brian Argrow is being honored for his research into tornadoes and supercell thunderstorms using uncrewed aerial systems. Argrow, a National Academy of Engineering member and distinguished professor in ...