Earth's magnetic field is generated by the churn of its liquid nickel-iron outer core, but it is not a constant feature. Every so often, the magnetic north and south poles swap places in what are ...
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The real reason ships have two balls by the compass, correcting magnetic errors at sea
Those two metal spheres are not decoration, they are Kelvin’s balls, part of a precise system that counteracts magnetic errors caused by steel hulls. This explains how permanent and induced magnetism ...
A research team affiliated with UNIST unveiled a new steel manufacturing process that can improve the driving distance of ...
Scientists have demonstrated that light alone can reversibly control magnetism in a topological material. Researchers at the ...
Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a laser beam. In ...
Scientists have succeeded in changing the polarity of a special ferromagnet using a laser beam. In the future, this method ...
Researchers at ETH Zurich and the University of Basel have succeeded in changing the polarity of a special ferromagnet using ...
A supercooled microscopic ferromagnet proves the existence of gyroscopic magnetic behaviour that has been long sought by ...
WASHINGTON — Compass Coffee filed for bankruptcy Tuesday morning, with plans to close several store locations. The local chain has 25 stores across the region, but according to court documents, ...
The 2026 Jeep Compass is priced from $30,990 (all prices include $1,995 destination charge). Tariff uncertainty has next-generation Compass on hold More standard luxury equipment on Trailhawk A year ...
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