Researchers propose a simple magnetic switch using altermagnets
Controlling magnetism in a device is not easy; unusually large magnetic fields or lots of electricity are needed, which are ...
Knewz on MSN1d
NASA Tracks a Mysterious Weak Spot Growing in Earth’s Magnetic Field, Describe It as a ‘Dent’ or ‘Pothole'
Understanding this is crucial not only for protecting modern technology but also for uncovering deeper insights into the ...
Science Daily8d
BESSY II: Magnetic 'microflowers' enhance local magnetic fields
A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. The size of the effect can be controlled by varying the ...
Applying a magnetic field to rod-like viruses induces them to form disks of tunable shape and size
Seeking to mimic self-assembly processes that occur naturally, RIKEN researchers have demonstrated that the self-assembly of ...
Hosted on MSN16d
Where did the universe's magnetic fields come from?
But other planets and stars have magnetic fields, too, and the magnetic fields of Jupiter and the sun are more powerful than ... but we can use ideas like this to attempt to reconstruct the ...
PBS3y
Impact on Animals
How she lived solely on jellyfish, a thing more water balloon ... that animals can tap into the magnetic field was observed, as in many a great discovery in science, by chance.