This ferrofluid bolt kit starts simple, but the payoff is instant. The moment the magnetic fluid touches the bolt and neodymium magnets, it erupts into sharp black spikes that look almost alive. Then ...

As the electrification of a variety of transportation vehicles is being promoted toward the realization of carbon neutral society, neodymium magnets used in motors are also required to satisfy various ...

In this video, we experiment with a powerful Neodymium N52 magnet sent by a fan. Our experiments include performing a pull-up while suspended by the magnet, extracting iron from cereal, and ...

Two researchers who independently developed the neodymium magnet — used in everything from hard disk drives to automobiles — have been awarded the 44th Honda Prize. In 1982, two researchers working ...

You might recall that grade-school experiment where an iron filing-covered sheet of paper draped over a magnet reveals the invisible lines of its magnetic forces. But with a strong enough magnet (the ...