Ever thought about how to eliminate confusion in multi-concept numericals and what the best way is to attempt a case study in ...

Simplify complex physics and math concepts with this easy guide to Lagrange multipliers! In this video, we explain how to calculate constraint forces in polar coordinates using step-by-step examples ...

Struggling to understand energy quantization? In this MI Physics Lecture Chapter 8, you’ll learn the concept of energy quantization quickly and clearly with step-by-step explanations designed for ...

When starting this ice challenge, most people just step on the side of the bowl and slide down to the bottom. Then you’re ...

Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human memory seems to unfold along a single, irreversible direction. We are born and ...

Maria Cassano shares the one phrase that shifted the trajectory of her life for the better, and it's simpler than you might ...

Can a single particle have a temperature? It may seem impossible with our standard understanding of temperature, but columnist Jacklin Kwan finds that it’s not exactly ruled out in the quantum realm ...

Whether she is walking a fashion runway, amping herself up at the top of a mountain or digging into one of those physics ...

Fire ants survive floods by forming rafts made up of thousands of wriggling insects. New research reveals how these creepy-crawly lifeboats change shape over time. Noah rode out his flood in an ark.

When a student first learns how a simple equation can explain the motion of planets or the behaviour of light, it sparks more than academic interest–it awakens a lifelong curiosity about how the ...

While your microwave is a powerful tool, there are ways to mess things up with it. You should avoid making these mistakes ...