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 ...

Three problems that are out of reach for conventional computers have been cracked by quantum computers and show how important ...

There are many algorithms for which it has been mathematically proven that a quantum computer can generate results that would ...

The truth is less dramatic. There are three ways that AI and quantum computers overlap: first, in the problems they try to ...

Four independent research teams report big advances in devices built with the underestimated quantum bits, including lower ...

A surge of funding and federal action is giving the once-futuristic technology a more immediate role in everything from business to cybersecurity. Just as AI has its dreams of “AGI” and ...

Netherlands-based QuiX Quantum has delivered Carina, the world's first universal photonic quantum computer designed for customer deployment. Unlike most quantum machines, Carina operates at room ...

Quantum advantage? Sure sounds like AT&T is getting it from a D-Wave partnership. Maybe not exactly quantum supremacy just ...

A quantum problem once described as impossible for classical computers has now been solved using relatively modest hardware.

EY has expanded its global quantum computing capabilities with the addition of an on-site quantum computer led by EY Canada – as part of a global investment of more than US$3 billion in AI and next ...