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 ...

The Einstein–de Haas effect, which links the spin of electrons to macroscopic rotation, has now been demonstrated in a ...

During the 2026 Winter Olympics, athletes will leap off ramps, slide across ice and spin through the air. These performances ...

Learn the principles of projectile motion by analyzing how far a ball travels when launched from a table. This tutorial breaks down the equations, calculations, and reasoning step by step, helping ...

By bringing the long-standing and opposing views of quantum mechanics together to form a single cohesive theory, a research ...

This is where Emmy Noether, a groundbreaking German mathematician, comes into the picture. She found a breathtakingly simple ...

From the Earth’s hidden turbulent currents to the delicate vortices shimmering around a fly’s beating wings, Xuehao Zang sees motion as nature’s most expressive system — one that governs how life ...

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

This article was originally featured on Knowable Magazine. Isaac Newton would never have discovered the laws of motion had he studied only cats. Suppose you hold a cat, stomach up, and drop it from a ...