Quantum computers could solve certain problems that would take traditional classical computers an impractically long time to solve. At the Japan Advanced Institute of Science and Technology (JAIST), ...

A small mathematical revision to quantum mechanics could effectively limit the purported infinite capacities of quantum computers—if validated, that is.

Quantum computing advantages look weaker; classical methods beat a nitrogen-fixing molecule simulation, raising doubts about ...

When the commercial, scalable, fault-tolerant quantum computing era really begins, when it becomes widely available, it will ...

The new architecture shows how quantum processors could work alongside classical HPC, creating hybrid environments to tackle ...

The future of science may be quantum-classical hybrid computing ...

A vital ingredient for making quantum computers truly useful just might be conventional computers. That was the message from a gathering of researchers this month, which explained that classical ...

The computing world stands at a historic inflection point. Compute demand for frontier AI is expected to grow 1,000 times over the next four to five years. Classical compute is hitting thermal, energy ...

After 30 months of fast-paced innovation in quantum algorithms, six research groups are hoping to hit paydirt. But there can be only one big winner—if there is a winner at all.

In the race to achieve quantum computing supremacy, a pure-play firm like D-Wave Quantum Inc. (NYSE: QBTS) must watch out for not only competitors of a similar size and scope but also for much larger ...