Toyota says it has invented a new magnet for high-energy applications like electric motors that uses a fraction of the amount of neodymium (a rare-earth element) of a standard iron, boron, neodymium ...

Join the Mythbusters for fun with supermagnets. It casts enough magnetic force to slow a locomotive from a quarter-million miles away--the distance of the Earth from the moon. The "magnetar," or ...

A lab in China has produced the most powerful steady magnetic field in the world. The Steady High Magnetic Field Facility (SHMFF) in Hefei, China, recorded a field strength of 45.22 Tesla (T) on ...

6 September 2011 - A team of Penn State University scientists has invented a new system that uses magnetism to purify hybrid nanoparticles -- structures that are composed of two or more kinds of ...

MEMS RF switches have distinct advantages over solid-state switches. They provide much lower insertion loss, higher isolation, better linearity, use lower power and are potentially cheaper. They also ...