Eurasian reed warblers don’t just get a sense of direction from Earth’s magnetic field – they can also calculate their ...

Bar magnets and horseshoe magnets are two of the most common shapes of magnet. The magnetic field is shown by lines with arrows that point from north to south. You can tell how old some coins are ...

A trio of physicists, two with Coventry University, in the U.K., and the third with Laboratoire National des Champs ...

Combining the satellite data with evidence of magnetic field line movements on Earth, European geoscientists mapped the so-called Laschamps event and represented it using natural noises like the ...

Iron particles effectively act as tiny magnets that can record both magnetic field strength and direction when the process of crystallization locks them in place. The researchers found that rocks ...

Sol. Compass needle get deflected when brought near a bar magnet as its magnetic field lines interact with that of the bar magnet. Q. Draw magnetic field lines around a bar magnet. Sol.