Gov. Wes Moore (D), who calls quantum computing a “lighthouse industry” for Maryland, has secured more than $1 billion in ...

John Martinis has already revolutionised quantum computing twice. Now, he is working on another radical rethink of the technology that could deliver machines with unrivalled capabilities ...

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that ...

A new light-based breakthrough could help quantum computers finally scale up. Stanford researchers created miniature optical cavities that efficiently collect light from individual atoms, allowing ...

Taxpayers are backing Sydney start-up Diraq’s ambition to become a global leader in utility-scale quantum computing.

While it's no replacement for either computer, the new device is a powerful alternative for addressing some very practical ...

When Richard Feynman first imagined quantum computers in the early 1980s, he described something remarkably close to what we ...

An experiment with superconducting qubits opens the door to determining whether quantum devices could be less energetically ...

Rigetti Computing postponed the launch of its Cepheus-1-108Q quantum computer due to technical issues. The delay affects one of the company’s most closely watched products at a time of rising ...

In a low-slung Maryland lab, scientists are racing to build a machine that could help turn cancer into a manageable disease ...