From terrifying oceans to sci-fi factories and dangerous mountains, 2026 has already featured a host of masterful open-world ...

Abstract: The solution of a differential equation contains the forward model and the inverse problem. The finite element method (FEM) and the iterative approach based on FEM are extensively used to ...

Dylan Kane likes his math curriculum. But there’s one important piece missing, he says. The 7th grade math teacher in Leadville, Colo., uses a program that teaches math skills through real-world ...

Last week, I introduced Emmy Noether, an extraordinary figure in the fields of mathematics and physics. To understand Noether ...

How Emmy Noether's theorem uses the Lagrangian to provide a formula for calculating the quantity of symmetries in a ...

Time has always seemed like the one thing physics could count on. Matter changes, stars die, particles flicker in and out, ...

Keamogetswe Ramonaheng – the first Black woman in South Africa in to earn a PhD in nuclear medicine – talks to Mkhululi Chimoio about her work at the first dedicated nuclear medicine research facility ...

For years, Rutgers physicist David Shih solved Rubik's Cubes with his children, twisting the colorful squares until the scrambled puzzle returned to order. He didn't expect the toy to connect to his ...

In this video I work through 14 different examples of solving multi-step equations so that you don't have to. You can sit back, relax, and see how it is done. When solving multi-step equations, our ...

A collage of images of Schrödinger, his 100-year-old paper and his equation. The Schrödinger equation was integral to changing the way the world saw chemistry as a science. Credit: Madeline Monroe/TKH ...

This is the second in a five-part series about railroad growth coming from truck conversions. Given Union Pacific’s proposed acquisition of Norfolk Southern, the Dec. 19, 2025 application predicts ...