Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.

Quantum computers have the potential to model new molecules and weather patterns better than any computer today. They may ...

Shares of quantum computing pure-play stocks IonQ, Rigetti Computing, and D-Wave Quantum have catapulted higher by as much as ...

Its mind-boggling complexity is probably a factor in why quantum has ended up with a lower profile than tech's current ...

A new interactive web application allows for a tangible understanding of abstract concepts of quantum game theory. The Kobe ...

Quantum computing stocks are stacking cash in 2025, with industry exchange-traded fund Defiance Quantum ETF (ticker: QTUM) up 36.2% year to date as of Nov. 4 and outperformers like Rigetti ...

If we become quantum tomorrow, data is lost today. Quantum comes down to size and efficiency. Current computers approach ...

Ku Hyuk-chae, 1st Vice Minister of Science and ICT, listens to an explanation about the 'atomic optical tweezer laser ...

IonQ (NYSE: IONQ), the world's leading quantum company, today announced its selection for Stage B of the Defense Advanced Research Projects Agency (DARPA)'s Quantum Benchmarking Initiative (QBI). This ...

Quantum computing’s big hurdle is error correction. Getting qubits to work together – or even stay in existence for longer ...

Improving your cryptographic agility goes far beyond files and folders. It’s about preserving the integrity of every ...

Detailed price information for D-Wave Quantum Inc (QBTS-N) from The Globe and Mail including charting and trades.