The errors that quantum computers make are holding the technology back. But recent progress in quantum error correction has ...

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

Working with existing infrastructure, IBM is angling to expedite the benefits of quantum computing with help from classical ...

For decades, quantum computing has been heralded as a technology of the future, promising to solve problems far beyond the reach of supercomputers. But its practical use has remained elusive. That’s ...

Quantum computing promises a new generation of computers capable of solving problems hundreds of millions of times more quickly than today’s fastest supercomputers. This is done by harnessing spooky ...

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