A Canadian quantum computing start-up claims its new qubit will enable much smaller and cheaper error-free quantum computers. But getting there will be a steep challenge. To correct its own errors, a ...

Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever ...

Chicago has quickly emerged as a hub for quantum computing, with the state of Illinois and technology companies pouring millions of dollars into developing a campus to build the world’s first ...

International Business Machines plans to build what it called the world's first large-scale, fault-tolerant quantum computer by 2029. The computer, dubbed IBM Quantum Starling, will be built in a new ...

Quantum computing is an exciting technology, but there are still numerous hurdles and questions about how it will translate to real-world and business outcomes. IonQ will be competing with other start ...

IBM unveiled its path to build the world’s first large-scale, fault-tolerant quantum computer, setting the stage for practical and scalable quantum computing. Delivered by 2029, IBM Quantum Starling ...