Earth’s magnetic shield is shifting in dramatic ways. New data from ESA’s Swarm satellites show that the South Atlantic Anomaly — a vast weak spot in Earth’s magnetic field — has grown by nearly half ...
Morning Overview on MSN
Scientists say something bizarre is twisting the Milky Way’s magnetic field
A team of astronomers led by Dr. Anna Ordog at the University of Calgary has identified a magnetic-field reversal slicing ...
A new radio survey reveals that the Milky Way’s magnetic field is intricate, widespread, and deeply connected to how the galaxy is organized.
Interesting Engineering on MSN
First-ever 3D map of Uranus’ upper atmosphere shows how magnetic field shapes auroras
A research team has successfully created the first-ever three-dimensional map of Uranus’s upper atmosphere.
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 ...
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