A proposed qubit made with superfluid helium could cut quantum computing error rates by around 100 times by shielding quantum information from common forms of electromagnetic noise. If experiments ...

Given the quantum computing company's high and speculative valuation, its stock returns will depend heavily on how it fares ...

Today, Sept. 23, 2026, the trapped-ion quantum computing provider's decoder test and research-center collaboration kept ...

Taking a basket approach to quantum stocks makes sense.

IonQ jumped on Wednesday, helping other quantum stocks gain after reporting a technical milestone and a deal to bring its tech to an Nvidia research center.

Scientists have developed and experimentally demonstrated a long-sought method for identifying W states, an important form of ...

Quantum computing’s next major breakthrough may come from distributed quantum, which connects together multiple smaller ...

Practical quantum computers, once thought to be decades away, now appear to be much closer than anticipated, thanks to the work of researchers at Caltech and ETH Zurich. Quantum computers are creating ...

Intel stock slips as IonQ tests quantum error correction, while fresh layoffs add another factor for investors to watch.

IonQ shares surged 10% after a Synopsys collaboration showed hybrid quantum-classical workflows cutting engineering simulation runtimes by up to ...

Quantum computing opportunities are expanding in cloud services, AI, drug discovery, cybersecurity, finance and logistics, fueled by investment and demand for complex optimization.Dublin, Sept. (GLOBE ...