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temperature, Sean told the School Board.
And still superconductors aren’t very practical, said Heather Kilpatrick. In the continuing search for technological break-through, the scientific community is now experimenting with a spray that solidifies, into a superconductor, she said.
Researchers are also trying to make superconductors, which are not metal but a “ceramic, crystalline sort of form,” into wire that can replace copper wire for conducting electricity, Heather said, adding that this could save billions of dollars
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