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 ...

Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially changing the computing paradigm.

Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on narrow tasks, and the stakes are no longer theoretical. The technology promises ...

An experiment with superconducting qubits opens the door to determining whether quantum devices could be less energetically ...

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

If true, the idea would blow past one of physics’ most sacred limits: that parallel versions of reality can never talk to ...

For many business leaders, quantum computing feels like science fiction—a technology that’s exciting, but distant. That’s a mistake. While we have yet to engineer quantum computing at even a remotely ...

Quantum computers could revolutionize everything from drug discovery to business analytics—but their incredible power also makes them surprisingly vulnerable. New research from Penn State warns that ...

Governments and technology companies are fueling an urgent, high-stakes race to develop quantum power, which promises to revolutionize- and potentially compromise - global security Quantum computing ...

Another trillion-dollar stock has become the apple of billionaires' eyes.

Quantum computing might be the next tech megatrend.

A planned quantum computing campus and innovation district on the former U.S. Steel South Works site promises jobs and investment, but residents and organizers have concerns around how, and whether, ...