Solve an electrodynamics problem involving current in a resistor with a moving rod. This step-by-step tutorial explains the physics concepts, equations, and reasoning needed to calculate induced ...

Master the fundamentals of electrodynamics with this beginner-friendly guide to finding solenoid inductance! In this video, we break down the concepts, formulas, and step-by-step calculations needed ...

The fundamental laws of physics are based on symmetries that, among other things, determine the interactions between charged particles. Using ultracold atoms, researchers have experimentally ...

Adapting a detector developed for space X-ray observation, researchers have successfully verify strong-field quantum electrodynamics with exotic atoms. An international collaboration of researchers, ...

Learn about Michael Faraday’s discoveries, scholarly significance, and influence on contemporary physics to see why he is regarded as the father of electromagnetism.

On the big screen, in video games and in our imaginations, lightsabers flare and catch when they clash together. In reality, as in a laser light show, the beams of light go through each other, ...

An interface between media with different helicities (red and blue curly arrows) supports zero-helicity linearly polarized surface modes (green arrow). (Credit: Konstantin Bliokh) Maxwell’s ...

At the heart of the Weyl semimetal are massless, chiral quasiparticles that derive from electronic band-crossings split by either spatial inversion or time-reversal symmetry breaking. The resulting ...

Michael Murphy receives funding from the Australian Research Council. There’s an awkward, irksome problem with our understanding of nature’s laws which physicists have been trying to explain for ...

In the 1940s, trailblazing physicists stumbled upon the next layer of reality. Particles were out, and fields — expansive, undulating entities that fill space like an ocean — were in. One ripple in a ...