Google says its quantum computing team has crossed a threshold that the field has chased for years: running a genuinely ...

This ETF is a diversified way to bet on the future of quantum computing and AI without picking a single winner.

The quantum computing specialist now owns a chip factory that generates nearly twice its own revenue.

Researchers proposed Quantum Phononic Links, which use sound-like vibrations called phonons to transmit quantum information between distant qubits on a semiconductor chip. The architecture combines ...

The company has invested $20–25 million in the facility and plans to invest another $10–15 million, says founder and CEO ...

The company has drawn governments, a major chipmaker, and the Pentagon into an effort to control fragile photons and build a useful quantum machine. It aims to be the first.

Both companies are burning cash and unprofitable, but their technology bets and customer rosters tell a starkly different story.

IBM Corp. today announced plans to acquire quantum computing research company HRL Laboratories LLC. IBM is buying the lab from General Motors Co. and Boeing Co. It didn’t disclose the purchase price.

Developed with Aeponyx, the photonics company Pasqal acquired less than 18 months ago, the demonstration moves an important element of qubit control from large optical assemblies onto a chip. Pasqal ...

Quantum technologies promise powerful new kinds of computers, giving scientists new tools to mimic and explore nature at its tiniest scales. At those levels, everything in nature—from atoms and ...

IBM CEO Arvind Krishna said the company's investments in quantum computing should begin to have "a measurable impact" on revenue and earnings by 2028 or 2029.

Quantum computing is in the cloud, and you don’t need a degree in advanced physics to run your own programs. For the first time, anyone with a web browser will soon be able to log in and run basic ...