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Earth’s magnetic field does not simply switch direction like a flipped light switch. It weakens, wanders, and reorganizes ...
Like a shaggy dog in springtime, some black holes have to shed. New computer simulations reveal how black holes might discard their magnetic fields. Unlike dogs with their varied fur coats, isolated ...
A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic ...
Understand the magnetic field of two long wires with this detailed physics example! Learn how currents interact, how to calculate the resulting magnetic field, and visualize the principles behind ...
Scientists have pulled off a feat long considered out of reach: getting light to mimic the famous quantum Hall effect. In ...
As someone who studies materials, Lu Li knows people want to hear about the exciting new applications and technologies his discoveries could enable. Sometimes, though, what he finds is just too weird ...
Phonons are the collective vibrations that move through a solid. They can be thought of as waves traveling across the atomic ...
A subtle twist between atomically thin magnetic layers can generate unexpectedly large and complex spin structures.