China's latest innovation can track the quietest vessels and submarines using the magnetic fields generated by their wakes.

A pair of physicists at the University of Crete has found that some types of biological magnetoreceptors used by various ...

Electrets produce a semi-permanent static electric field, similar to how a magnet produces a magnetic field ... [Jay] also built an array of detectors in a 5×5 grid, which he used to help ...

Could China's new magnetic wake detection technology mark the end of stealth submarine warfare? Recent Chinese research suggests it might.T ...

Chinese scientists have deployed several prototype detectors to locate neutrinos in the South China Sea, the Institute of ...

Stealth may soon be an impossible feat for submarines, after scientists found a way to detect even the quietest underwater vessels For US submarines operating in waters near China, the era of absolute ...

Above: An adaptable CNC work-holding fixture utilizing ferrofluid and a magnetic array to hold a thin-walled part for precision machining. One challenge facing the manufacturing industry is the time ...