This persnickety number determines the strength of magnetic fields. It figures in everything from motors and generators to ...

The electric fields have an intensity of only one or two volts per centimeter. Such low-intensity alternating electric fields were once believed to do nothing significant other than heat cells.

That's it. It's really not too complicated. In fact, you don't even need a computer to do this. If you preak the rod into 10 pieces, you could easily calculate the field due to each of these 10 ...

NASA scientists have discovered a third global energy field around Earth. Known as the ambipolar electric field, this force drives charged particles into space above the poles and joins the known ...

The physicists calculated the distribution of electrons within the sun’s electric field, a feat made possible by the fact that the Parker Solar Probe jetted within 0.1 astronomical units (AU ...

This created an electric field around the plant in the same way as the fertilizer. He observed that while the bees approached the electrically manipulated flowers, they did not land on them.