The unveiling by IBM of two new quantum supercomputers and Denmark's plans to develop "the world's most powerful commercial quantum computer" mark just two of the latest developments in quantum ...

For decades, quantum computing has felt like something out of science fiction — abstract, theoretical, and always “10 years away.” But in 2025, the story has changed. Quantum technology is no longer ...

Unlike classical computing, which processes information through bits that can exist in either zeros or ones, quantum computing is an evolving field where quantum bits (or qubits) can occupy both zero ...

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 ...

While it's no replacement for either computer, the new device is a powerful alternative for addressing some very practical ...

The authors declare no competing interests. The research was supported by the Sydney Horizon Fellowship program, the Wellcome Leap Quantum for Bio program, the Australian Research Council, the US ...

What is superconducting quantum computing? Superconducting quantum computing (SQC) describes one way that a quantum computer can be built. A computer built on these principles uses tiny ...