How does a black hole generate a magnetic field and how can it be measured and visualized? Alan CroftSeattle, Washington As ...
Magnetic fields that stretch across thousands of light-years should take a very long time to organize. Standard dynamo theory ...
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Study explains how young galaxies built magnetic fields so quickly
Astronomers have detected ordered magnetic fields in galaxies so young that conventional models struggle to explain how those ...
Researchers have uncovered friction without contact—driven entirely by magnetic interactions. As two magnetic layers slide, ...
How fast can a galaxy build ordered magnetic fields spanning thousands of light-years? Existing theories say several billion ...
The quest for the world's strongest magnet faced a surprisingly violent problem: they kept exploding. At least, that was the issue facing a group of scientists at the National High Magnetic Field ...
Niron Magnetics aims to use cheap, widely available materials to make magnets for EVs and wind turbines. The motor in your vacuum cleaner and the one in your electric vehicle likely have at least one ...
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