If you thought wireless power delivery was handy for charging phones but not terribly practical for much else, prepare to ...

To grasp the wizardry at play, it helps to have a general understanding of how wireless phone charging mats work. As the presenter explains, such chargers ...

The universe is soaked in weak-but-persistent magnetic fields. Despite decades of research, astronomers still aren't exactly ...

The bundle of magnets at the heart of the U.S. Department of Energy's Princeton Plasma Physics Laboratory's (PPPL) National ...

The images show ultra-fine bright and dark stripes (called striations) in the thin, gaseous layer of the sun's atmosphere ...

As you may recall from Physics 101, a changing magnetic field (like when you slide a bar magnet through a copper coil) induces an electric current. At planetary scale, Earth’s magnetic field induces ...

Parkinson’s disease can be difficult to diagnose, but one common symptom of the progressive neurodegenerative condition is ...

Many migratory birds use Earth’s magnetic field as a compass ... where the researchers used a Helmholtz coil to interfere with magnetic fields. They artificially altered the inclination and ...