Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently written whitepapers have concluded.

This team effort converges expertise to leverage quantum computing for an important, practical outcome.”— Marco Cerezo,

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new approach for reducing the errors that riddle today's rudimentary quantum computers.

NIST consortium is promoting awareness and developing practices to ease migration from current public-key algorithms to quantum-resilient algorithms.

Pure plays such as IonQ and Rigetti Computing dominate the quantum computing narrative, but one member of the "Magnificent Seven" may be the better buy.

A joint research team between the Center for Quantum Information and Quantum Biology (QIQB) at The University of Osaka and Fixstars Corporation has demonstrated one of the world's largest classical simulations of iterative quantum phase estimation (IQPE) circuits for quantum chemistry on up to 1,