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 ...
Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps moving. Here’s what to know.
They published their findings in the Science Advances journal on Thursday ... said that while some believed the moon’s magnetic field had long vanished by then, their study showed it was ...