Magnetic forces take center stage in a series of fascinating tricks and experiments that reveal their hidden potential. Each demonstration highlights unique reactions, showing how magnets interact ...

Magnets aren't attracted to copper, but when the two come together they can appear to defy gravity. Download the Magnetic Copper PDF (384 Kb). Adobe Acrobat is required. SAFETY: Neodymium magnets ...

Rowland believes himself to have been more forlunate than his predecessor, and describes an experiment which apparently proves a permanent effect of a magnet on the, distribution of currents in a ...