John Martinis has already revolutionised quantum computing twice. Now, he is working on another radical rethink of the ...

In short, I expect all of them to be worth more than IonQ in five years. For the record, IonQ's market cap is $13.7 billion ...

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

Physical systems become inherently more complicated and difficult to produce in a lab as the number of dimensions they exist ...

There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and is set to continue that dominance through 2026 and beyond.

Simmons says that silicon quantum processors offer an inherent advantage in scaling, too. Generating numerous registers on a ...

Quantum chaos describes chaotic classical dynamical systems in terms of quantum theory, but simulations of these systems are limited by computational resources. However, one team seems to have found a ...

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

A 91-qubit superconducting processor manages to simulate quantum chaos with unprecedented precision despite experimental ...

Israel-based Quantum Machines will open a lab at Chicago’s South Works site, adding momentum to Illinois’ $500 million push to become a global hub for quantum computing.

Quantum decryption may be a decade or more away, but healthcare organizations should take steps now to protect patient data.

Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...