Deep beneath our feet, something extraordinary is happening. Scientists have discovered that changes in Earth's core are ...

The post New Data From ESA’s Swarm Satellites Show Changes In The Earth’s Magnetic Field first on TwistedSifter. Since 2013, ...

Magnetism is a natural force, one that works at a distance. Magnets get their force from magnetic fields created by the atoms within the metal. Magnets are useful for things like turbines we use to ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

"As the magma cooled to form what is today the world's solid outer crust, magnetism was locked into minerals containing iron, such as magnetite." When you purchase through links on our site, we may ...

Voyager 2 data from Uranus and Neptune revealed their magnetic fields are non-dipolar and disordered, a stark contrast to the dipolar fields observed on Earth, Jupiter, and Saturn. Astronomer Burkhard ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

In MFM, a magnetic-coated AFM probe interacts with magnetic field gradients from the sample, causing detectable forces on the probe's cantilever. To focus on magnetic interactions, MFM is often ...

The Department of the Air Force successfully tested real-time magnetic navigation (MagNav) on a C-17 Globemaster III aircraft for the first time. MagNav uses a neural network and machine learning to ...