All systems lose energy as a result of friction or heat, and energy cannot be created or destroyed. Any magnetic engine would therefore finally stop. The first suspicion is that it is hard or ...

Little Big Coil: the record-breaking magnet is the size of a toilet roll core. (Courtesy: Stephen Bilenky/National MagLab) The highest continuous magnetic field ever created in the lab has been ...

Numerous test-and-measurement applications require a high-frequency magnetic field. Oftentimes, high field strength is needed. Examples of such applications include bio-medicine research on the effect ...

There are several patents around the superconducting turbo electric bypass machine that will enable more powerful engines to drive a mach 5 hypersonic commercial business jet. HyperMach new design has ...