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

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

Big Four firm Ernst and Young announced it now has a quantum computer physically sitting in its Toronto office.

IBM and researchers from the University of Chicago announced a demonstration in quantum computing that meets the fundamental ...

The only snag was that “Shor’s algorithm”, as it is now known, required something that at the time only existed on university ...

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

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 ...

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 ...

IBM announced that it solved a complex computational problem that was difficult for conventional supercomputers in just 15 ...

Arvind Krishna said quantum computing will begin generating meaningful revenue before the decade ends as investment in the sector accelerates, in an interview on CNBC.

IonQ is scaling with 201% revenue growth and a domestic semiconductor play, while Rigetti faces revenue headwinds and capital ...

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