Quantum computing in 2026 still isn't a faster laptop. It doesn't make email snappier, and it won't speed up spreadsheets.

In a paper published on Wednesday, Google researchers claimed its quantum computer can, for the first time, perform a task "beyond the reach of the fastest classical supercomputers." Google said it ...

New research published in Nature shows evidence of quantum utility Backed by this evidence, IBM to upgrade its full fleet of IBM Quantum systems to large-scale quantum processors over 100+ qubits Top ...

The University of Waterloo last month announced the creation of a minuscule device – so tiny it can fit more than a million times over on a grain of sugar – that twisted and expanded neutron beams ...

An image of the D-Wave Advantage2 annealing quantum computer prototype used in the new landmark peer-reviewed paper published in Science, “Beyond-Classical Computation in Quantum Simulation.” (Photo: ...

Canadian experts say the milestone is not the be-all, end-all of quantum innovation. Canadian-born company D-Wave Quantum Systems said it achieved “quantum supremacy” last week after publishing what ...

A new study published in Science confirms quantum computing “supremacy” over classical computing, says the CEO of Vancouver quantum computer company D-Wave Quantum Inc. (NYSE:QBTS). “We have shown ...

A new ultra-fast monitoring system reveals that quantum computer qubits can change from stable to unstable in mere milliseconds.

Henry Yuen is developing a new mathematical language to describe problems whose inputs and outputs aren’t ordinary numbers.