Many companies — including IBM itself — demonstrated uses of quantum computers that went beyond what was possible with purely ...

A Princeton team built a new tantalum-silicon qubit that survives for over a millisecond, far surpassing today’s best devices ...

IBM announced on Wednesday it has built a new experimental quantum computing chip called Loon that demonstrates it hit a key ...

IBM's new quantum chips connect qubits together in new ways to produce fewer errors and process more complex computations.

IBM has announced two new quantum chips as part of its wider roadmap to achieve both quantum advantage and fault-tolerant ...

IBM said its new processors and software breakthroughs will speed its path toward fault-tolerant quantum computing by 2029.

IBM announced during the 2025 Quantum Developer Conference on Wednesday that it expects to reach quantum advantage by 2026, ...

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

IBM announced on Wednesday it has built a new experimental quantum computing chip called Loon that demonstrates it hit a key ...

"There are many pillars to bringing truly useful quantum computing to the world," said IBM Research director Jay Gambetta.

IBM targets quantum advantage by 2026 with new Nighthawk and Loon chips, as experts warn quantum advances could one day ...