Researchers at Paul Scherrer Institute PSI have demonstrated an innovative method to control magnetism in materials using an energy-efficient electric field. The discovery focuses on materials known ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

“NOBODY really knows” was Donald Trump’s assessment of man-made global warming, in an interview on December 11th. As far as the atmosphere is concerned, that puts him at odds with most scientists who ...