IBM is no longer talking about quantum computing as a distant science project. It is laying out a tightly sequenced plan that stretches from today’s noisy chips to fault-tolerant machines that could ...

Quantum computing represents a potential breakthrough technology that could far surpass the technical limitations of ...

Infleqtion, a global leader in quantum sensing and quantum computing, announced research results from a collaboration with the University of Wisconsin–Madison that demonstrate a more reliable way to ...

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem ...

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

Quantum technology has reached a turning point, echoing the early days of modern computing. Researchers say functional ...

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 ...

Quantum computing is nearing the point of practical use, but scientists still need to make some specific breakthroughs.

D-Wave Quantum Inc., a commercial supplier of quantum computing hardware and software, today announced an agreement to acquire the leading developer of gate-model quantum computing systems Quantum ...

D-Wave Quantum Inc. (NYSE: QBTS) ("D-Wave" or the "Company"), a leader in quantum computing systems, software, and services, and the world's first commercial supplier of quantum computers, and Quantum ...

IonQ, the most aggressive acquirer among quantum computing stocks, agreed to buy SkyWater for $1.8 billion in a cash and ...

It hasn't been a good year so far for quantum computing stock D-Wave Quantum (NYSE: QBTS). Shares are down 18.8% since the ...