For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art ...

Dozens of companies, from small pure plays to tech megacaps, are attempting to make this promising new technology commercially viable.

Quantum Art's new QPU could be both significantly smaller and also faster than competing quantum architectures. How can we reinvent quantum computing? Perhaps by shrinking it down and making it small: ...

If you invest $999,000 into D-Wave, you could be a millionaire today or tomorrow, but that's not the point. Investors are ...

SYRACUSE, N.Y. -- Quantum computers, the next-age machines that one day will make current laptops feel like outdated abacuses ...

IBM revealed Tuesday its roadmap for bringing a large-scale, fault-tolerant quantum computer, IBM Quantum Starling, online by 2029, which is significantly earlier than many technologists thought ...

Related: However, creating a single logical qubit traditionally requires dozens or even hundreds of physical qubits, significantly increasing the size, complexity and energy cost of a quantum computer ...

They are effectively wagering that addressing specific optimization challenges today holds more value than the promise of ...

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

A device smaller than a grain of dust may help unlock the kind of quantum computers people have only dreamed about. Built on ...