Amid some scepticism, many say the machines can now achieve results beyond the capability of traditional computers ...

IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

Quantum computing is a difficult area to invest in. It's similar to investing in early-stage biotechs, where there are some ...

Ripples spreading across a calm lake after raindrops fall—and the way ripples from different drops overlap and travel outward ...

However, there are other ways to invest in the space, because some big tech companies with well-established core businesses and deep pockets are also chasing the technology. From where I sit, these ...

What I am looking at is not just the most powerful computer in the world, but technology pivotal to financial security, Bitcoin, government secrets, the world economy and more. Quantum computing holds ...

While larger players like Google and International Business Machines threaten to steal its shine, D-Wave Quantum deserves ...

Quantum Computing Inc. recently presented live demonstrations of its photonics-based quantum technology at CES 2026 in Las ...

Wave Quantum Inc. (NYSE: QBTS) ("D-Wave" or the "Company"), a leader in quantum computing systems, software, and services, ...

Overview: Ongoing research is turning quantum computing from a theoretical concept into a practical technology.Scientists are ...

D-Wave Quantum Inc., a commercial supplier of quantum computing hardware and software, today announced an agreement to ...

Photonic says it’s trying to build the world’s first highly scalable fault-tolerant quantum computer. It’s doing so with a ...