Surrounding Earth is a powerful magnetic field created by swirling liquid iron in the planet’s core. Earth’s magnetic field may be nearly as old as the Earth itself – and stands in stark contrast to ...
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The universe's first magnetic fields were 'comparable' to the human brain — and still linger within the 'cosmic web'
Experts have long suspected that the initial magnetic fields created by these particles, known as primordial magnetic fields, were much weaker than those created by complex cosmic objects that exist ...
This persnickety number determines the strength of magnetic fields. It figures in everything from motors and generators to audio speakers. Oh, and without it we’d live in eternal darkness.
A new world record for the strongest steady magnetic field has been set at the Steady High Magnetic Field Facility (SHMFF) in Hefei, China. Researchers from the Chinese Academy of Sciences set a new ...
Surrounding Earth is a powerful magnetic field created by swirling liquid iron in the planet’s core. Earth’s magnetic field may be nearly as old as the Earth itself – and stands in stark contrast to ...
Scientists have figured out a way to create and cancel magnetic fields from afar. The method involves running electric current through a special arrangement of wires to create a magnetic field that ...
Surrounding Earth is a powerful magnetic field created by swirling liquid iron in the planet’s core. Earth’s magnetic field may be nearly as old as the Earth itself—and stands in stark contrast to the ...
Magnets have practically become everyday objects. Earlier on, however, the universe consisted only of nonmagnetic elements and particles. Just how the magnetic forces came into existence has been ...
A new device has created a magnetic wormhole, in which a magnetic field enters one end and seems to pop out of nowhere on the other side. Jordi Prat-Camps and Universitat Autònoma de Barcelona Ripped ...
Scientists should be able to create magnetic fields on Earth that rival the strength of those seen in black holes and neutron stars, a new study suggests. Such strong magnetic fields, which would be ...
Researchers at Rice University created a soft but sturdy material that can transform in the blink of an eye when exposed to a ...
Scientists have figured out a way to create and cancel magnetic fields from afar. The method involves running electric current through a special arrangement of wires to create a magnetic field that ...
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