Cisco is the latest company to announce a quantum breakthrough. On Tuesday, the company said it has developed a prototype entanglement source chip that has the potential to cut the timeline for ...

Although quantum computing is a nascent field, there are plenty of key moments that defined it over the last few decades as scientists strive to create machines that can solve impossible problems.

New financial-trading algorithms promise quantum-computer performance improvements over classical computers within 5-10 years rather than 10-20. Financial traders rely heavily on computer financial ...