Welcome to another weekly update on quantum computing. The sector continues to advance, with notable progress in finance, security, and hardware research. SoftBank Group (SFTBY) made a major ...

QuamCore Ltd, a startup working to develop a quantum computer with one million qubits, today announced that it has raised $26 million in early-stage funding. Sentinel Global led the Series A round ...

To build a large-scale quantum computer that works, scientists and engineers need to overcome the spontaneous errors that quantum bits, or qubits, create as they operate. Scientists encode these ...

A quantum computer powerful enough to break Bitcoin could steal coins while the network runs as usual. If a quantum computer capable of breaking modern encryption were to come online today, Bitcoin ...

PsiQuantum Inc., a well-funded quantum computing startup, said today it has raised $1 billion in late-stage funding to accelerate its efforts to build a large-scale ...