IBM and collaborators say their quantum computers outperform all known classical algorithms for three distinct tasks, but ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Quantum computing parts of the IBM Quantum System Two displayed at the IBM Thomas J. Watson ...

If the goal is to make quantum systems act like powerful classical machines, then today’s quantum computers may be too ...

To predict when we’ll have a truly useful quantum computer, we need to know precisely what one is. Columnist Karmela Padavic-Callaghan finds that’s harder to pin down than you might think ...

What if the most complex problems plaguing industries today—curing diseases, optimizing global supply chains, or even securing digital communication—could be solved in a fraction of the time it takes ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches. The US- and UK-based company Quantinuum today unveiled Helios, its third-generation ...