Bar magnets and horseshoe magnets are two of the most common shapes of magnet. ... These ends are called poles close poles The ends of a magnet, where the magnetic field is strongest.

Two German physicists have unveiled a compact magnet layout that outperforms the famed Halbach array, delivering stronger, ...

My horseshoe magnet isn’t as strong as it once was. ... The magnetic field in a permanent magnet does tend to decay over time, but not with a predictable half-life as with radioactivity.

Spanish researchers have designed what they call the world's first "anti-magnet," a magnetic cloak that can act as a shield they envision helping the military and saving lives.

The miniature electromagnet was created by MagLab engineer Seungyong Hahn. It generated a world-record 45.5 tesla magnetic field — more than 20 times the strength of a hospital MRI magnet.

The process had made flexible, millimeter-wide permanent magnets, much like a classic bar or horseshoe magnet. Floating in water, 12 tiny magnetic droplets spin in unison under the influence of a ...

Loops, which are like the magnetic field from a horseshoe magnet embedded in the Sun’s visible surface, push through this photosphere.

Magnetic Field Formula: Explore the fundamental principles of magnetic fields, including their formulas, properties, and diverse applications. Learn how magnetic fields influence everyday life and ...

Reddit's IAmA forums can be a regular source of BS, so when we came across this "Ask Me Anything" session in which a 24-year-old electrical engineer (and grad student) shares his experiences with ...

Two German physicists have reimagined how to create powerful and uniform magnetic fields using compact permanent magnets. By overcoming the limitations of the well-known Halbach array, which works ...

Magnetic therapy is an alternative medical practice that uses static (i.e. unmoving) magnets to alleviate pain and other health concerns. So-called therapeutic magnets are typically integrated ...