Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the ...

Claims of leaps in quantum computing are made almost daily, but progress is hard to judge when each research group uses its ...

Quantum computing is entering a pivotal year as breakthroughs move from laboratory experiments to real business impact across ...

Another mega-round for a quantum computing company? This feels like a phase shift in the quantum computing ecosystem as ...

If quantum computing is going to become an every-day reality, we need better superconducting thin films, the hardware that ...

Horizon Quantum Computing Pte. Ltd. (“Horizon Quantum”), a pioneer of software infrastructure for quantum applications, today ...

One of the hottest themes within the greater artificial intelligence (AI) landscape is quantum computing. In 2025, shares of ...

Rigetti Computing stock has surged roughly 500% over the last year, but another quantum-computing stock could be a better buy ...

Over the trailing year, shares of quantum computing pure-play stocks IonQ ( IONQ 4.19%), Rigetti Computing ( RGTI 4.00%), ...

IonQ has made technological progress in quantum computing. It's also lost a lot of money in the progress. 10 stocks we like ...

Quantum Computing Inc. has minimal revenue. It could take five to 10 years before practical applications of quantum computing ...

RGTI has been merely lifted along the rising tide instead of fundamentals, attributed to the uncertain technological roadmap, ...