A vast device is seen at a preassembly hall of the world's largest fusion experiment machine, the ITER Tokamak, in St Paul-Lez-Durance, France, Nov. 23, 2023.

When a bar magnet is suspended freely, it points in the direction ... A long air-core solenoid of 1000 turns per unit length carries a current of 2 A. Calculate the magnetic field at the mid ...

Microfluidics experiments and simulations show that magnetotactic bacteria are adapted to the geomagnetic field strength for optimal navigation in sediment environments.

Compare fluid metering and solenoid pumps to determine which delivers the best performance for your specific fluid delivery ...

An international team has succeeded at BESSY II for the first time to elucidate how ultrafast spin-polarized current pulses ...

Who knew that magnetic fields could be so useful? Astronomers are able to use magnetic fields to map our environment within the Milky Way using a technique called Faraday rotation. It works like this.

Fleming’s Left Hand Rule can be used to determine the direction of the force, current or magnetic field. This force forms the basis of the electric motor. A current carrying conductor creates ...

These spectacular lights resemble those seen on Earth, where they're generated when energetic particles interact with our planet's magnetic field, but Jupiter's auroras are believed to proceed ...

The deal with E.ON appears to be a major step in that direction. “We are delighted to sign this ground-breaking collaboration agreement with such a globally respected energy group as E.ON,” said ...