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Quantum

Quantum

Bitcoin encryption is safe from quantum computers – for now

01 Feb 2022
Blueprint for a trapped-ion quantum computer
A blueprint for a quantum computer that uses trapped ions as qubits. (Courtesy: Ion Quantum Technology Group, University of Sussex)
How big does a quantum computer need to be to accomplish something useful? Physicists from the Unive

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Karmela Padavic-Callaghan is a science writer and physics educator based in Brooklyn, New York, US
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