Scientists have long considered the potential of harvesting the Earth’s magnetic field for energy and extensive research has been conducted into its influence. One theory proposes that the process of ...

A – The coil is at 0°. The coil is moving parallel to the direction of the magnetic field, so no potential difference is induced. B – The coil is at 90°. The coil is moving at 90° to the ...

A – The coil is at 0°. The coil is moving parallel to the direction of the magnetic field, so no potential difference is induced. B – The coil is at 90°. The coil is moving at 90° to the ...

A pair of physicists at the University of Crete has found that some types of biological magnetoreceptors used by various ...

The reversal could actually have a beneficial effect on Earth. The sun is on the verge of a significant event: a magnetic field reversal. The sun undergoes such a reversal every 11 years ...

Induction cook tops are among the most efficient ways of cooking in the home that are commercially available to the average person. Since the cook surface uses magnetic fields to generate heat in ...

[Tim Williams] likes to heat things up with this induction heater he built ... center divider to isolate switching noise from the magnetic field with the whole unit housed in aluminum because ...

An induction cooktop is a cooking surface with an electromagnetic field situated beneath the surface. When turned on, the electromagnetic field reacts with magnetic cookware to create heat through ...

Earth's magnetic field occasionally bursts into song — but these compositions are written with electromagnetic radiation, not sound waves. When converted to audio signals, though, these strange ...