This video explains how magnets work and how magnetic fields are generated by the movement of electric charges. Magnetic ...

Magnets only come in dipoles, not single particles. The vector field for this force is visualized as emanating from one end of the magnet and looping around to the other end. The field continues ...

In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

Per Mediaite, the world’s most famous failed blogger held one of his rallies, where he told the crowd very presidential things like people just need to “get over” the umpteenth school shooting, this ...

During a "Commit to Caucus" rally at the North Iowa Events Center in Mason City, Iowa on Friday, Donald Trump still had a great deal of energy left after spending most of the afternoon railing against ...