Quantum computing is a revolutionary form of computing that uses the principles of quantum mechanics to perform calculations that would be infeasible or impossible for classical computers. Unlike ...

ARTY, WQTM, and ARKX represent a progression from commercial AI to speculative quantum computing. Read why defense budgets ...

Quantum computing has long felt like a perpetual promise — a mysteriously powerful technology that’s always “about 10 years away.” If you tuned it out, you weren’t alone. But something has shifted ...

Quantinuum's Helios quantum computer achieves a two-qubit gate fidelity of 99.921%, surpassing the industry's "three 9s" ...

Quantum computers hold great promise for applications from drug discovery to cybersecurity. Yet figuring out what would give ...

A new facility in Queensland will allow researchers from academia and industry to test new ideas on a real quantum processor.

Quantum technology is moving from lab curiosity to commercial reality, and the shift is starting to redraw the boundaries of entire sectors rather than just speeding up a few algorithms. The next wave ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

A Chinese team recreated one of Einstein’s famous thought experiments, the results of which could help improve technologies ...