The secret lives of invisible magnetic fields are revealed as chaotic ever-changing geometries . All action takes place around NASA's Space Sciences Laboratories, UC Berkeley, to recordings of space scientists describing their discoveries . Actual VLF audio recordings control the evolution of the fields as they delve into our inaudible surroundings, revealing recurrent ‘whistlers' produced by fleeting electrons . Are we observing a series of scientific experiments, the universe in flux, or a documentary of a fictional world?
Source: http://www.semiconductorfilms.com/root/Magnetic_Movie/Magnetic.htm
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The effects of an 11 tesla magnetic field (220,000 times the magnetic field strength of earth) from a nuclear magnetic resonance machine on common ferromagnetic objects.
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