A major defense against everything space throws at us, Earth’s magnetic field may even protect the moon from damaging ...

Physicists have for the first time observed light drifting sideways in discrete, quantized steps, reproducing a quantum Hall ...

Traditional radio-based systems often suffer severe attenuation underground, as soil and rock absorb or scatter electromagnetic waves. By contrast, magnetic induction uses low-frequency magnetic ...

Add Yahoo as a preferred source to see more of our stories on Google. New research shows magnetic cloaks can be built for real-world shapes using superconductors and soft magnets. (CREDIT: ...

Magnetic fields as a research area encompasses theoretical, computational, and experimental studies of magnetic field generation, structure, dynamics, and interaction with matter across scales, from ...

Add Yahoo as a preferred source to see more of our stories on Google. Over 11 years of satellite data reveal that Earth’s magnetic field is reshaping. (CREDIT: Shutterstock) More than a decade of ...

How fast can a galaxy build ordered magnetic fields spanning thousands of light-years? Existing theories say several billion ...

Scientists have pulled off a feat long considered out of reach: getting light to mimic the famous quantum Hall effect. In their experiment, photons drift sideways in perfectly defined, quantized steps ...