Electro-permanent magnets (EPMs) are pretty nifty concepts, and if you aren’t familiar with them, they are permanent magnets with the ability to be electrically switched on or off. Unlike an ...

Saturn’s magnetic field isn’t the smooth, symmetrical shield scientists see around Earth. Instead, it’s noticeably skewed, and researchers now think they understand why. By analyzing years of data ...

Also known as magnetoelectronics, spintronics rely on electron spin rather than electron charge, as found in traditional electronics. Although spintronics is still an emerging field, spintronic ...

Hundreds of millions of years ago, Earth’s magnetic field behaved in a way that has long baffled scientists, showing wild and seemingly chaotic shifts unlike anything seen before or since. A new study ...

A Pentagon-backed Research Triangle Park startup could announce as soon as Tuesday plans for a major manufacturing plant in Johnston County — a deal that, if consummated, could make North Carolina a U ...

Astrophysics faces a paradox: several independent measurements of the speed at which the cosmos is growing do not agree. This discrepancy, known as the Hubble tension, weakens the very foundations of ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Caroline Mullen Caroline Mullen is a writer focused on cleaning and organizing ...

In this video we go on an exciting adventure of magnet fishing and I uncover one of the biggest jackpots of hidden treasures yet. Watch as I haul in a variety of incredible finds, including large ...