New processing tunes nanostructure and magnetic domains in iron-based amorphous ribbons, cutting core loss by over 50% for high-frequency power electronics. (Nanowerk News) In power electronics - the ...

Our planet’s magnetosphere has seen dramatic shifts across its history—even total reversals—but this recent wrinkle doesn’t pose a threat to life Earth’s magnetic field surrounds the planet, with ...

A weak spot in the Earth's magnetic field is growing over the South Atlantic Ocean, according to more than a decade's worth of satellite data collected by scientists. The magnetic field surrounding ...

The South Atlantic Anomaly, a huge weak spot in the geomagnetic field off South America, has expanded and sprouted a lobe in the direction of Africa over the past decade. When you purchase through ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

The Lexar ES5 Magnetic Portable SSD supports MagSafe so it can be quickly and easily attached to a compatible iPhone or MagSafe-compatible case. Leading global flash memory brand, Lexar, has announced ...

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Nobody does childhood memory marketing like McDonald’s. In fact, I think we’ve reached the point where we can actually feel a twinge of nostalgia for all of the different times McDonald’s has tried to ...

Add Yahoo as a preferred source to see more of our stories on Google. MIT engineers have developed a magnetic transistor that could pave the way for smaller, faster, and more efficient electronics. By ...

Alfred Wilson-Spencer receives funding from the Natural Environment Research Council (NERC) grants NE/T000228/1 and NE/V010867/1. He works for the University of Leeds. The iron-rich core at the centre ...