In an industry where timelines are often fuzzy and subject to revision, quantum computing company PsiQuantum has set itself an aggressive target. The California-based startup has committed to building ...

There is still no sign of activity at the site slated to house a quantum computer that has nearly $1 billion in government backing.

Bitcoin is running out of time to adopt post-quantum cryptography. Upgrading too early or too late could have disastrous ...

Analysts say quantum computing concerns may be weighing on Bitcoin’s valuation versus gold, raising long-term questions.

London-based Quantum Motion Technologies Ltd. announced today it has delivered the industry’s first quantum computer built using traditional semiconductor chipmaking processes, the same technology ...

IBM moves closer to fault-tolerant quantum advantage with the launch of new hardware and software for scalable quantum processing. YORKTOWN HEIGHTS, NEW YORK — IBM is continuing its journey to scaling ...

A few years back, Google made waves when it claimed that some of its hardware had achieved quantum supremacy, performing operations that would be effectively impossible to simulate on a classical ...

Designed to accelerate advances in medicine and other fields, the tech giant’s quantum algorithm runs 13,000 times as fast as software written for a traditional supercomputer. A quantum computer at ...

In an industry where timelines are often fuzzy and subject to revision, the quantum-computing company PsiQuantum has set itself an aggressive target. The California-based startup has committed to ...