Quantum computers are shifting from lab curiosities into real machines that can already outperform classical systems on ...

Quantum computers promise ultra-secure communication and extraordinary computing power, but today’s machines are bulky, ...

Russian researchers have reportedly built a 72-qubit quantum computer with a three-zone design that delivers 94 percent ...

Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

Quantum computing has long lived in the realm of lab demos and bold PowerPoint slides, but two of the industry’s biggest ...

It’s 2025, and while everyone’s buzzing about AI, another tech revolution is quietly gaining steam: quantum computing.

Xanadu Quantum Technologies, one of several companies trying to harness the ephemeral nature of quantum physics to revolutionize the computer industry, has hit an elusive milestone with a device that ...

Canada’s third entrant in the global race to build a quantum computer has emerged from “stealth mode” to reveal its technology, while announcing US$140-million ($193-million) in funding and unveiling ...

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

Summarywith Microsoft, Atom Computing, and QuEra leading efforts to deliver small, error-corrected machines. enabling error ...

Quantum computing is a promising field with massive long-term potential, but it is still in its early commercialization phase ...

Quantum computing threat to Bitcoin remains distant, experts say, though long-term cryptographic risks persist.