Magnetism is key to high-temp superconductors
Keywords: superconductors magnetism neutron high temperature
[Summary of tips] Neutron scattering experiments performed at the department of energy's Oak Ridge National Laboratory give strong evidence that, if superconductivity is related to a material's magnetic properties, the same mechanisms are behind both copper-based high-temperature superconductors and the newly discovered iron-based superconductor......|
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Strange modes of transport and other "stuff"
Someone just pointed me at a YouTube video that claims to show the world's first e-powered multicopter flight...




















