Krissy Worth & John Krekelberg with Hands On! show us a couple of fun experiments featuring different aspects of magnets! Please take a moment and watch the video to learn more about these ...
Nearly two centuries after Faraday's failed attempts, scientists have demonstrated that Earth's continuous spin can directly ...
Metals are the only substances that are magnetic. But some metals are magnetic and some are not. The most common magnetic metal is iron. You don't see too many objects made of pure iron but you do see ...
A wild idea has been proposed to generate electric power from Earth’s rotation with the help of magnetic fields. A new ...
With today's data rates of only a few hundred megabytes per second, access to digital information remains relatively slow.
Other inventors experimented with sending messages using electrical signals, but his was the first to successfully combine a simple code with ... Electric currents and magnets can exert a force ...
Using accessible techniques and a wealth of knowledge, researchers in Moscow have synthesised a new series of promising molecular magnets 1. The results, reported in the Russian Journal of ...