The second product announced this morning is IBM Quantum Nighthawk, a processor that will enable the immediate continuation ...

IBM announced new processors that it said will help it build a “fault-tolerant quantum computer” by the end of the decade.

While quantum computers are already being used for research in chemistry, material science, and data security, most are still too small to be useful for large-scale applications. A study led by ...

RIVERSIDE, Calif. -- While quantum computers are already being used for research in chemistry, material science, and data security, most are still too small to be useful for large-scale applications.

Using the Helios-1 quantum computer, researchers have used a record-breaking number of error-proof qubits to run the first ...

Not to be overshadowed by quantum competitors, IBM says it's accelerating through its road map with two new processors.

There are currently about 80 companies across the world manufacturing quantum computing hardware. Because I report on quantum computing, I have had a chance to watch it grow as an industry from up ...

For the first time, a quantum computer has successfully measured pairing correlations (quantum signals that show electrons ...

“Quantum computing is now governed by scaling limits, not qubit fidelity. By embedding ultra‑low‑power superconducting control logic inside the cryostat, QuamCore removes the thermal bottleneck that ...

AI is the technology trend of the moment—but what’s 10 years down the road? Some experts say quantum computing will be the next game changer. WSJ visited IBM’s quantum computing lab to learn why. With ...

In today's edition of The Edward Snowden Files, The Washington Post reports that the National Security Agency, with a plan that sounds like something Lex Luthor cooked up, is racing to build a quantum ...