Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

New research suggests that a quantum computer could crack a crucial cryptography method with just 10,000 qubits.

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 ...

New quantum estimates reveal Bitcoin encryption may be more vulnerable soon ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

The quantum layer will will not be exhausted by one hardware modality, one algorithmic framework or one vendor’s roadmap.

IBM teams up with researchers to show a quantum processor’s capabilities in materials modeling.

Google's quantum paper made headlines with that number. Here's what it means, what's actually at risk, and why 6.9 million ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

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

Google published a paper on March 31 that states that Bitcoin's cryptography could be impacted by quantum computing sooner ...