Quantum computing threatens to upend the cryptography that secures bitcoin and all blockchain-based digital assets, such as stablecoins.

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Learn what makes supercomputers so powerful and essential in today’s tech landscape. ExtremeTech breaks down the science. Discover supercomputing with us. Share on Facebook (opens in a new window) ...

Want to squeeze more performance from your CPU? Learn how to overclock your processor to safely boost speed and performance. Palash has been writing about technology (and entertainment) for over a ...

Rigetti's new 36-qubit system achieves 99.5% median 2-qubit gate fidelity, but revenue remains stuck below $2 million quarterly. A $5.8 million Air Force contract adds credibility, while $571 million ...