Every story and comment from the Hacker News API, in a layout borrowed from 2001.
A comment on ATLAS sees first direct evidence of light-by-light scattering at high energy. Parent comment
Cryogenic freezing of magnets so that they would be useful as superconductors allowed people to create MRI.
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Cryogenic freezing of magnets so that they would be useful as superconductors allowed people to create MRI.